Critical security advisoryCriticalFlagged by our vulnerability database: PHP2Shell is on CISA’s exploited list. Most WordPress hosting runs PHP. See if your site is affectedFlagged by our vulnerability database: PHP2Shell is being exploited. DetailsExploited: PHP2Shell. Check your site
HuttenlocherTechnologies
Updated 32 min ago

Vulnerability database

Every flaw the U.S. government’s cybersecurity agency (CISA) has confirmed attackers are using, plus the new WordPress plugin and theme bugs published each day, sorted by what they mean for a small business. We refresh it twice a day. If you see something your website or office runs, tell us.

1,762exploited flaws on CISA’s list
34added in the last 30 days
353new WordPress flaws this week
390,080entries in the database

288 results · page 1 of 6

  • Feb 20, 2026PDF-XChange Editor TrackerUpdate Uncontrolled Search Path Element Local Privilege Escalation Vulnerability.CVE-2026-2040 · Other software · PDF-XChange · reported by zdi-disclosures@trendmicro.comHigh 7.3

    PDF-XChange Editor TrackerUpdate Uncontrolled Search Path Element Local Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of PDF-XChange Editor. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the TrackerUpdate process. The product loads a library from an unsecured location. An attacker can leverage this vulnerability to escalate privileges and execute code in the context of a target user. Was ZDI-CAN-27788.

    Product
    PDF-XChange Editor
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 9, 2025A NULL pointer dereference vulnerability in the util.readFileIntoStream component of PDF-XChange Editor v10.7.3.401 allows attackers to cause a Denial of ServicCVE-2025-64086 · Other software · Pdf-xchange · reported by MITREHigh 7.5

    A NULL pointer dereference vulnerability in the util.readFileIntoStream component of PDF-XChange Editor v10.7.3.401 allows attackers to cause a Denial of Service (DoS) via a crafted input.

    Product
    Pdf-xchange Editor
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 9, 2025A NULL pointer dereference vulnerability in the importDataObject() function of PDF-XChange Editor v10.7.3.401 allows attackers to cause a Denial of Service (DoSCVE-2025-64085 · Other software · Pdf-xchange · reported by MITREHigh 7.5

    A NULL pointer dereference vulnerability in the importDataObject() function of PDF-XChange Editor v10.7.3.401 allows attackers to cause a Denial of Service (DoS) via a crafted input.

    Product
    Pdf-xchange Editor
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 2, 2025An out-of-bounds read vulnerability exists in the EMF functionality of PDF-XChange Co.CVE-2025-58113 · Other software · PDF-XChange Co. Ltd · reported by talos-cna@cisco.comMedium 6.5

    An out-of-bounds read vulnerability exists in the EMF functionality of PDF-XChange Co. Ltd PDF-XChange Editor 10.7.3.401. By using a specially crafted EMF file, an attacker could exploit this vulnerability to perform an out-of-bounds read, potentially leading to the disclosure of sensitive information.

    Product
    PDF-XChange Editor
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 5, 2025An out-of-bounds read vulnerability exists in the EMF functionality of PDF-XChange Co.CVE-2025-47152 · Other software · PDF-XChange Co. Ltd · reported by talos-cna@cisco.comMedium 6.5

    An out-of-bounds read vulnerability exists in the EMF functionality of PDF-XChange Co. Ltd PDF-XChange Editor 10.6.0.396. By using a specially crafted EMF file, an attacker could exploit this vulnerability to perform an out-of-bounds read, potentially leading to the disclosure of sensitive information.

    Product
    PDF-XChange Editor
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 5, 2025An out-of-bounds read vulnerability exists in the EMF functionality of PDF-XChange Editor version 10.5.2.395.CVE-2025-27931 · Other software · PDF-XChange Co. Ltd · reported by talos-cna@cisco.comMedium 6.5

    An out-of-bounds read vulnerability exists in the EMF functionality of PDF-XChange Editor version 10.5.2.395. By using a specially crafted EMF file, an attacker could exploit this vulnerability to perform an out-of-bounds read, potentially leading to the disclosure of sensitive information.

    Product
    PDF-XChange Editor
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 25, 2025PDF-XChange Editor PRC File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability.CVE-2025-6662 · Other software · PDF-XChange · reported by zdi-disclosures@trendmicro.comLow 3.3

    PDF-XChange Editor PRC File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of PDF-XChange Editor. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of PRC files. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated object. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-26985.

    Product
    PDF-XChange Editor
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 25, 2025PDF-XChange Editor App Object Use-After-Free Remote Code Execution Vulnerability.CVE-2025-6661 · Other software · PDF-XChange · reported by zdi-disclosures@trendmicro.comHigh 7.8

    PDF-XChange Editor App Object Use-After-Free Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of PDF-XChange Editor. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the handling of App objects. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-26823.

    Product
    PDF-XChange Editor
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 25, 2025PDF-XChange Editor GIF File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability.CVE-2025-6660 · Other software · PDF-XChange · reported by zdi-disclosures@trendmicro.comHigh 7.8

    PDF-XChange Editor GIF File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of PDF-XChange Editor. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of GIF files. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-26763.

    Product
    PDF-XChange Editor
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 25, 2025PDF-XChange Editor PRC File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability.CVE-2025-6659 · Other software · PDF-XChange · reported by zdi-disclosures@trendmicro.comHigh 7.8

    PDF-XChange Editor PRC File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of PDF-XChange Editor. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of PRC files. The issue results from the lack of proper validation of user-supplied data, which can result in a write past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-26734.

    Product
    PDF-XChange Editor
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 25, 2025PDF-XChange Editor PRC File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability.CVE-2025-6658 · Other software · PDF-XChange · reported by zdi-disclosures@trendmicro.comLow 3.3

    PDF-XChange Editor PRC File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of PDF-XChange Editor. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of PRC files. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated buffer. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-26733.

    Product
    PDF-XChange Editor
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 25, 2025PDF-XChange Editor PRC File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability.CVE-2025-6657 · Other software · PDF-XChange · reported by zdi-disclosures@trendmicro.comLow 3.3

    PDF-XChange Editor PRC File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of PDF-XChange Editor. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of PRC files. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated buffer. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-26732.

    Product
    PDF-XChange Editor
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 25, 2025PDF-XChange Editor PRC File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability.CVE-2025-6656 · Other software · PDF-XChange · reported by zdi-disclosures@trendmicro.comLow 3.3

    PDF-XChange Editor PRC File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of PDF-XChange Editor. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of PRC files. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated object. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-26731.

    Product
    PDF-XChange Editor
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 25, 2025PDF-XChange Editor PRC File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability.CVE-2025-6655 · Other software · PDF-XChange · reported by zdi-disclosures@trendmicro.comLow 3.3

    PDF-XChange Editor PRC File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of PDF-XChange Editor. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of PRC files. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated object. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-26730.

    Product
    PDF-XChange Editor
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 25, 2025PDF-XChange Editor PRC File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability.CVE-2025-6654 · Other software · PDF-XChange · reported by zdi-disclosures@trendmicro.comHigh 7.8

    PDF-XChange Editor PRC File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of PDF-XChange Editor. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of PRC files. The issue results from the lack of proper validation of user-supplied data, which can result in a write past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-26729.

    Product
    PDF-XChange Editor
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 25, 2025PDF-XChange Editor PRC File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability.CVE-2025-6653 · Other software · PDF-XChange · reported by zdi-disclosures@trendmicro.comLow 3.3

    PDF-XChange Editor PRC File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of PDF-XChange Editor. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of PRC files. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated buffer. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-26726.

    Product
    PDF-XChange Editor
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 25, 2025PDF-XChange Editor PRC File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability.CVE-2025-6652 · Other software · PDF-XChange · reported by zdi-disclosures@trendmicro.comLow 3.3

    PDF-XChange Editor PRC File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of PDF-XChange Editor. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of PRC files. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated object. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-26724.

    Product
    PDF-XChange Editor
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 25, 2025PDF-XChange Editor JP2 File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability.CVE-2025-6651 · Other software · PDF-XChange · reported by zdi-disclosures@trendmicro.comHigh 7.8

    PDF-XChange Editor JP2 File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of PDF-XChange Editor. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of JP2 files. The issue results from the lack of proper validation of user-supplied data, which can result in a write past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-26713.

    Product
    PDF-XChange Editor
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 25, 2025PDF-XChange Editor U3D File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability.CVE-2025-6650 · Other software · PDF-XChange · reported by zdi-disclosures@trendmicro.comLow 3.3

    PDF-XChange Editor U3D File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of PDF-XChange Editor. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of U3D files. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated object. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-26712.

    Product
    PDF-XChange Editor
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 25, 2025PDF-XChange Editor U3D File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability.CVE-2025-6649 · Other software · PDF-XChange · reported by zdi-disclosures@trendmicro.comLow 3.3

    PDF-XChange Editor U3D File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of PDF-XChange Editor. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of U3D files. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated buffer. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-26709.

    Product
    PDF-XChange Editor
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 25, 2025PDF-XChange Editor U3D File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability.CVE-2025-6648 · Other software · PDF-XChange · reported by zdi-disclosures@trendmicro.comLow 3.3

    PDF-XChange Editor U3D File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of PDF-XChange Editor. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of U3D files. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated object. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-26671.

    Product
    PDF-XChange Editor
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 25, 2025PDF-XChange Editor U3D File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability.CVE-2025-6647 · Other software · PDF-XChange · reported by zdi-disclosures@trendmicro.comHigh 7.8

    PDF-XChange Editor U3D File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of PDF-XChange Editor. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of U3D files. The issue results from the lack of proper validation of user-supplied data, which can result in a write past the end of an allocated object. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-26644.

    Product
    PDF-XChange Editor
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 25, 2025PDF-XChange Editor U3D File Parsing Use-After-Free Information Disclosure Vulnerability.CVE-2025-6646 · Other software · PDF-XChange · reported by zdi-disclosures@trendmicro.comLow 3.3

    PDF-XChange Editor U3D File Parsing Use-After-Free Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of PDF-XChange Editor. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of U3D files. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-26643.

    Product
    PDF-XChange Editor
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 25, 2025PDF-XChange Editor U3D File Parsing Use-After-Free Remote Code Execution Vulnerability.CVE-2025-6645 · Other software · PDF-XChange · reported by zdi-disclosures@trendmicro.comHigh 7.8

    PDF-XChange Editor U3D File Parsing Use-After-Free Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of PDF-XChange Editor. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of U3D files. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-26642.

    Product
    PDF-XChange Editor
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 25, 2025PDF-XChange Editor U3D File Parsing Use-After-Free Remote Code Execution Vulnerability.CVE-2025-6644 · Other software · PDF-XChange · reported by zdi-disclosures@trendmicro.comHigh 7.8

    PDF-XChange Editor U3D File Parsing Use-After-Free Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of PDF-XChange Editor. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of U3D files. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-26536.

    Product
    PDF-XChange Editor
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 25, 2025PDF-XChange Editor U3D File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability.CVE-2025-6643 · Other software · PDF-XChange · reported by zdi-disclosures@trendmicro.comLow 3.3

    PDF-XChange Editor U3D File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of PDF-XChange Editor. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of U3D files. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated object. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-26532.

    Product
    PDF-XChange Editor
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 25, 2025PDF-XChange Editor U3D File Parsing Out-Of-Bounds Read Remote Code Execution Vulnerability.CVE-2025-6642 · Other software · PDF-XChange · reported by zdi-disclosures@trendmicro.comHigh 7.8

    PDF-XChange Editor U3D File Parsing Out-Of-Bounds Read Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of PDF-XChange Editor. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of U3D files. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated object. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-26530.

    Product
    PDF-XChange Editor
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 25, 2025PDF-XChange Editor U3D File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability.CVE-2025-6641 · Other software · PDF-XChange · reported by zdi-disclosures@trendmicro.comLow 3.3

    PDF-XChange Editor U3D File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of PDF-XChange Editor. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of U3D files. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated object. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-26528.

    Product
    PDF-XChange Editor
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 25, 2025PDF-XChange Editor U3D File Parsing Use-After-Free Remote Code Execution Vulnerability.CVE-2025-6640 · Other software · PDF-XChange · reported by zdi-disclosures@trendmicro.comHigh 7.8

    PDF-XChange Editor U3D File Parsing Use-After-Free Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of PDF-XChange Editor. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of U3D files. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-26527.

    Product
    PDF-XChange Editor
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 24, 2025PDF-XChange Editor RTF File Parsing Out-Of-Bounds Read Remote Code Execution Vulnerability.CVE-2025-2231 · Other software · PDF-XChange · reported by zdi-disclosures@trendmicro.comHigh 7.8

    PDF-XChange Editor RTF File Parsing Out-Of-Bounds Read Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of PDF-XChange Editor. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of RTF files. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-25473.

    Product
    PDF-XChange Editor
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 11, 2025PDF-XChange Editor PDF File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability.CVE-2025-0900 · Other software · PDF-XChange · reported by zdi-disclosures@trendmicro.comLow 3.3

    PDF-XChange Editor PDF File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of PDF-XChange Editor. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of PDF files. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated object. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-25368.

    Product
    PDF-XChange Editor
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 11, 2025PDF-XChange Editor U3D File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability.CVE-2025-0911 · Other software · PDF-XChange · reported by zdi-disclosures@trendmicro.comHigh 8.8

    PDF-XChange Editor U3D File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of PDF-XChange Editor. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of U3D files. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated object. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-25957.

    Product
    PDF-XChange Editor
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 11, 2025PDF-XChange Editor U3D File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability.CVE-2025-0910 · Other software · PDF-XChange · reported by zdi-disclosures@trendmicro.comHigh 8.8

    PDF-XChange Editor U3D File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of PDF-XChange Editor. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of U3D files. The issue results from the lack of proper validation of user-supplied data, which can result in a write past the end of an allocated object. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-25748.

    Product
    PDF-XChange Editor
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 11, 2025PDF-XChange Editor XPS File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability.CVE-2025-0909 · Other software · PDF-XChange · reported by zdi-disclosures@trendmicro.comHigh 8.8

    PDF-XChange Editor XPS File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of PDF-XChange Editor. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of XPS files. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated object. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-25678.

    Product
    PDF-XChange Editor
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 11, 2025PDF-XChange Editor U3D File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability.CVE-2025-0908 · Other software · PDF-XChange · reported by zdi-disclosures@trendmicro.comHigh 8.8

    PDF-XChange Editor U3D File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of PDF-XChange Editor. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of U3D files. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated buffer. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-25557.

    Product
    PDF-XChange Editor
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 11, 2025PDF-XChange Editor JB2 File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability.CVE-2025-0907 · Other software · PDF-XChange · reported by zdi-disclosures@trendmicro.comHigh 8.8

    PDF-XChange Editor JB2 File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of PDF-XChange Editor. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of JB2 files. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated object. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-25435.

    Product
    PDF-XChange Editor
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 11, 2025PDF-XChange Editor JB2 File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability.CVE-2025-0906 · Other software · PDF-XChange · reported by zdi-disclosures@trendmicro.comHigh 8.8

    PDF-XChange Editor JB2 File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of PDF-XChange Editor. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of JB2 files. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated buffer. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-25434.

    Product
    PDF-XChange Editor
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 11, 2025PDF-XChange Editor JB2 File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability.CVE-2025-0905 · Other software · PDF-XChange · reported by zdi-disclosures@trendmicro.comHigh 8.8

    PDF-XChange Editor JB2 File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of PDF-XChange Editor. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of JB2 files. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated object. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-25433.

    Product
    PDF-XChange Editor
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 11, 2025PDF-XChange Editor XPS File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability.CVE-2025-0904 · Other software · PDF-XChange · reported by zdi-disclosures@trendmicro.comHigh 8.8

    PDF-XChange Editor XPS File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of PDF-XChange Editor. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of XPS files. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated object. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-25422.

    Product
    PDF-XChange Editor
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 11, 2025PDF-XChange Editor RTF File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability.CVE-2025-0903 · Other software · PDF-XChange · reported by zdi-disclosures@trendmicro.comHigh 8.8

    PDF-XChange Editor RTF File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of PDF-XChange Editor. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of RTF files. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-25421.

    Product
    PDF-XChange Editor
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 11, 2025PDF-XChange Editor XPS File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability.CVE-2025-0902 · Other software · PDF-XChange · reported by zdi-disclosures@trendmicro.comHigh 8.8

    PDF-XChange Editor XPS File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of PDF-XChange Editor. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of XPS files. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated object. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-25405.

    Product
    PDF-XChange Editor
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 11, 2025PDF-XChange Editor Doc Object Out-Of-Bounds Read Remote Code Execution Vulnerability.CVE-2025-0901 · Other software · PDF-XChange · reported by zdi-disclosures@trendmicro.comHigh 8.8

    PDF-XChange Editor Doc Object Out-Of-Bounds Read Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of PDF-XChange Editor. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the handling of Doc objects. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-25372.

    Product
    PDF-XChange Editor
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 11, 2025PDF-XChange Editor AcroForm Use-After-Free Remote Code Execution Vulnerability.CVE-2025-0899 · Other software · PDF-XChange · reported by zdi-disclosures@trendmicro.comHigh 8.8

    PDF-XChange Editor AcroForm Use-After-Free Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of PDF-XChange Editor. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the handling of AcroForms. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-25349.

    Product
    PDF-XChange Editor
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 22, 2024PDF-XChange Editor PDF File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability.CVE-2024-7352 · Other software · PDF-XChange · reported by zdi-disclosures@trendmicro.comHigh 7.8

    PDF-XChange Editor PDF File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of PDF-XChange Editor. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of PDF files. The issue results from the lack of proper validation of user-supplied data, which can result in a write past the end of an allocated object. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-23550.

    Product
    PDF-XChange Editor
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 22, 2024PDF-XChange Editor AcroForm Out-Of-Bounds Read Information Disclosure Vulnerability.CVE-2024-8849 · Other software · PDF-XChange · reported by zdi-disclosures@trendmicro.comMedium 5.5

    PDF-XChange Editor AcroForm Out-Of-Bounds Read Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of PDF-XChange Editor. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the handling of AcroForms. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated object. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-25269.

    Product
    PDF-XChange Editor
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 22, 2024PDF-XChange Editor AcroForm Out-Of-Bounds Read Information Disclosure Vulnerability.CVE-2024-8848 · Other software · PDF-XChange · reported by zdi-disclosures@trendmicro.comMedium 5.5

    PDF-XChange Editor AcroForm Out-Of-Bounds Read Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of PDF-XChange Editor. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the handling of AcroForms. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated object. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-25268.

    Product
    PDF-XChange Editor
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 22, 2024PDF-XChange Editor Doc Object Out-Of-Bounds Read Remote Code Execution Vulnerability.CVE-2024-8847 · Other software · PDF-XChange · reported by zdi-disclosures@trendmicro.comHigh 7.8

    PDF-XChange Editor Doc Object Out-Of-Bounds Read Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of PDF-XChange Editor. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the handling of Doc objects. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-25198.

    Product
    PDF-XChange Editor
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 22, 2024PDF-XChange Editor TIF File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability.CVE-2024-8846 · Other software · PDF-XChange · reported by zdi-disclosures@trendmicro.comMedium 5.5

    PDF-XChange Editor TIF File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of PDF-XChange Editor. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of TIF files. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated object. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-24835.

    Product
    PDF-XChange Editor
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 22, 2024PDF-XChange Editor PDF File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability.CVE-2024-8845 · Other software · PDF-XChange · reported by zdi-disclosures@trendmicro.comMedium 5.5

    PDF-XChange Editor PDF File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of PDF-XChange Editor. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of PDF files. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated buffer. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-24553.

    Product
    PDF-XChange Editor
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 22, 2024PDF-XChange Editor PDF File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability.CVE-2024-8844 · Other software · PDF-XChange · reported by zdi-disclosures@trendmicro.comMedium 5.5

    PDF-XChange Editor PDF File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of PDF-XChange Editor. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of PDF files. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated object. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-24550.

    Product
    PDF-XChange Editor
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.

Where this comes from: the exploited list is CISA’s Known Exploited Vulnerabilities catalog. Everything else is the whole National Vulnerability Database, where each record is published by the team that found the bug (Wordfence, Patchstack, WPScan, the vendors themselves and others); we show who. Exploit odds are FIRST’s EPSS, updated daily. Titles and categories are ours, so check the linked record before acting on a detail. For a write-up of the big ones, see our advisories. Every vendor, and every WordPress plugin and theme with a recorded flaw, also has its own page. All of it is free to reuse as JSON, CSV or RSS.

Weekly security brief

The flaws that hit local websites, every Friday.

One short email: what got exploited this week, which WordPress plugins broke, and what to check. Unsubscribe in one click.

Get in touch

Tell us what you're building.

A website, your marketing, a security check, an app, or the thing you've been running out of a spreadsheet for three years. A few lines is plenty.

01The person who'll do the work writes back
02A short call, then a written plan with the price
03Nothing starts until you say yes
04Hacked or down right now? Call, and we pick up the same day
843-331-6339

Not ready to talk yet? Run the free website check and see what Google sees.

What do you need?
Build
Grow
Protect
Urgent

No newsletter, no sales sequence. Just a reply.