Updated 6 h 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.

1,766exploited flaws on CISA’s list

36added in the last 30 days

584new WordPress flaws this week

391,288entries in the database

3,780 results · page 18 of 76

Apr 17, 2026Dell PowerProtect Data Domain with Data Domain Operating System (DD OS) of Feature Release versions 7.7.1.0 through 8.5, LTS2025 release version 8.3.1.0 throughCVE-2026-28263 · Other software · Dell · reported by security_alert@emc.comMedium 5.9
Dell PowerProtect Data Domain with Data Domain Operating System (DD OS) of Feature Release versions 7.7.1.0 through 8.5, LTS2025 release version 8.3.1.0 through 8.3.1.20, LTS2024 release versions 7.13.1.0 through 7.13.1.50, contain a cross-site Scripting vulnerability. A high privileged attacker with remote access could potentially exploit this vulnerability, leading to Script injection.
Product
PowerProtect Data Domain
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record dell.com
Apr 17, 2026Dell PowerProtect Data Domain with Data Domain Operating System (DD OS) of Feature Release versions 7.7.1.0 through 8.5, LTS2025 release version 8.3.1.0 throughCVE-2026-23777 · Other software · Dell · reported by security_alert@emc.comMedium 4.3
Dell PowerProtect Data Domain with Data Domain Operating System (DD OS) of Feature Release versions 7.7.1.0 through 8.5, LTS2025 release version 8.3.1.0 through 8.3.1.20, LTS2024 release versions 7.13.1.0 through 7.13.1.50, contain an exposure of sensitive information to an unauthorized actor vulnerability. A low privileged attacker with remote access could potentially exploit this vulnerability, leading to information exposure.
Product
PowerProtect Data Domain
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record dell.com
Apr 17, 2026Dell PowerProtect Data Domain with Data Domain Operating System (DD OS) of Feature Release versions 8.4 through 8.5 contain an improper authentication vulnerabiCVE-2025-46641 · Other software · Dell · reported by security_alert@emc.comMedium 6.6
Dell PowerProtect Data Domain with Data Domain Operating System (DD OS) of Feature Release versions 8.4 through 8.5 contain an improper authentication vulnerability. A high privileged attacker with remote access could potentially exploit this vulnerability, leading to unauthorized access.
Product
PowerProtect Data Domain
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record dell.com
Apr 17, 2026Dell PowerProtect Data Domain with Data Domain Operating System (DD OS) of Feature Release versions 8.4 through 8.5 contain an improper authentication vulnerabiCVE-2025-46607 · Other software · Dell · reported by security_alert@emc.comMedium 6.6
Dell PowerProtect Data Domain with Data Domain Operating System (DD OS) of Feature Release versions 8.4 through 8.5 contain an improper authentication vulnerability. A high privileged attacker with remote access could potentially exploit this vulnerability, leading to unauthorized access.
Product
PowerProtect Data Domain
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record dell.com
Apr 17, 2026Dell PowerProtect Data Domain with Data Domain Operating System (DD OS) of Feature Release versions 8.4 through 8.5 contain an improper restriction of excessiveCVE-2025-46606 · Other software · Dell · reported by security_alert@emc.comMedium 6.2
Dell PowerProtect Data Domain with Data Domain Operating System (DD OS) of Feature Release versions 8.4 through 8.5 contain an improper restriction of excessive authentication attempts vulnerability. A high privileged attacker with remote access could potentially exploit this vulnerability, leading to unauthorized access.
Product
PowerProtect Data Domain
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record dell.com
Apr 17, 2026Dell PowerProtect Data Domain with Data Domain Operating System (DD OS) of Feature Release versions 8.4 through 8.5 contain a session fixation vulnerability.CVE-2025-46605 · Other software · Dell · reported by security_alert@emc.comMedium 6.2
Dell PowerProtect Data Domain with Data Domain Operating System (DD OS) of Feature Release versions 8.4 through 8.5 contain a session fixation vulnerability. A high privileged attacker with remote access could potentially exploit this vulnerability, leading to unauthorized access.
Product
PowerProtect Data Domain
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record dell.com
Apr 17, 2026Dell PowerProtect Data Domain, versions 7.7.1.0 through 8.6.0.0 and version 8.7.0.0, LTS2025 release versions 8.3.1.0 through 8.3.1.20, LTS2024 release versionsCVE-2026-35153 · Other software · Dell · reported by security_alert@emc.comMedium 6.7
Dell PowerProtect Data Domain, versions 7.7.1.0 through 8.6.0.0 and version 8.7.0.0, LTS2025 release versions 8.3.1.0 through 8.3.1.20, LTS2024 release versions 7.13.1.0 through 7.13.1.60 contain an improper neutralization of argument delimiters in a command ('argument injection') vulnerability. A high privileged attacker with local access could potentially exploit this vulnerability, leading to arbitrary command execution with root privileges.
Product
PowerProtect Data Domain
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record dell.com
Apr 17, 2026Dell PowerProtect Data Domain, versions 7.7.1.0 through 8.6.0.0 and version 8.7.0.0, LTS2025 release versions 8.3.1.0 through 8.3.1.20, LTS2024 release versionsCVE-2026-35074 · Other software · Dell · reported by security_alert@emc.comMedium 6.7
Dell PowerProtect Data Domain, versions 7.7.1.0 through 8.6.0.0 and version 8.7.0.0, LTS2025 release versions 8.3.1.0 through 8.3.1.20, LTS2024 release versions 7.13.1.0 through 7.13.1.60 contain an improper neutralization of special elements used in an OS Command Injection vulnerability. A high privileged attacker with local access could potentially exploit this vulnerability, leading to arbitrary command execution with root privileges.
Product
PowerProtect Data Domain
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record dell.com
Apr 17, 2026Dell PowerProtect Data Domain, versions 7.7.1.0 through 8.6.0.0 and version 8.7.0.0, LTS2025 release versions 8.3.1.0 through 8.3.1.20, LTS2024 release versionsCVE-2026-35073 · Other software · Dell · reported by security_alert@emc.comMedium 6.7
Dell PowerProtect Data Domain, versions 7.7.1.0 through 8.6.0.0 and version 8.7.0.0, LTS2025 release versions 8.3.1.0 through 8.3.1.20, LTS2024 release versions 7.13.1.0 through 7.13.1.60 contain an improper neutralization of special elements used in an OS command injection vulnerability. A high privileged attacker with local access could potentially exploit this vulnerability, leading to arbitrary command execution with root privileges.
Product
PowerProtect Data Domain
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record dell.com
Apr 17, 2026Dell PowerProtect Data Domain, versions 7.7.1.0 through 8.6.0.0 and version 8.7.0.0, LTS2025 release versions 8.3.1.0 through 8.3.1.20, LTS2024 release versionsCVE-2026-35072 · Other software · Dell · reported by security_alert@emc.comMedium 6.7
Dell PowerProtect Data Domain, versions 7.7.1.0 through 8.6.0.0 and version 8.7.0.0, LTS2025 release versions 8.3.1.0 through 8.3.1.20, LTS2024 release versions 7.13.1.0 through 7.13.1.60 contain an improper neutralization of special elements used in an OS command ('OS command injection') vulnerability. A high privileged attacker with local access could potentially exploit this vulnerability, leading to arbitrary command execution with root privileges.
Product
PowerProtect Data Domain
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record dell.com
Apr 17, 2026Dell PowerProtect Data Domain with Data Domain Operating System (DD OS) of Feature Release versions 7.7.1.0 through 8.5, LTS2025 release version 8.3.1.0 throughCVE-2026-23779 · Other software · Dell · reported by security_alert@emc.comMedium 6.7
Dell PowerProtect Data Domain with Data Domain Operating System (DD OS) of Feature Release versions 7.7.1.0 through 8.5, LTS2025 release version 8.3.1.0 through 8.3.1.20, LTS2024 release versions 7.13.1.0 through 7.13.1.50, contain a command injection vulnerability. A high privileged attacker with local access could potentially exploit this vulnerability to gain root-level access.
Product
PowerProtect Data Domain
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record dell.com
Apr 17, 2026Dell PowerProtect Data Domain with Data Domain Operating System (DD OS) of Feature Release versions 7.7.1.0 through 8.5, LTS2025 release version 8.3.1.0 throughCVE-2026-23776 · Other software · Dell · reported by security_alert@emc.comHigh 7.2
Dell PowerProtect Data Domain with Data Domain Operating System (DD OS) of Feature Release versions 7.7.1.0 through 8.5, LTS2025 release version 8.3.1.0 through 8.3.1.20, LTS2024 release versions 7.13.1.0 through 7.13.1.60, contain(s) an Improper Certificate Validation vulnerability in certificate-based login. A low privileged attacker with remote access could potentially exploit this vulnerability, leading to Elevation of privileges.
Product
PowerProtect Data Domain
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record dell.com
Apr 17, 2026Dell PowerProtect Data Domain with Data Domain Operating System (DD OS) of Feature Release versions 7.7.1.0 through 8.5, LTS2025 release version 8.3.1.0 throughCVE-2026-23778 · Other software · Dell · reported by security_alert@emc.comHigh 7.2
Dell PowerProtect Data Domain with Data Domain Operating System (DD OS) of Feature Release versions 7.7.1.0 through 8.5, LTS2025 release version 8.3.1.0 through 8.3.1.20, LTS2024 release versions 7.13.1.0 through 7.13.1.50, contain a command injection vulnerability. A high privileged attacker with remote access could potentially exploit this vulnerability to gain root-level access.
Product
PowerProtect Data Domain
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record dell.com
Apr 17, 2026Dell PowerProtect Data Domain appliances with Data Domain Operating System (DD OS) of Feature Release versions 8.0 through 8.5, LTS2025 release version 8.3.1.0 CVE-2026-23775 · Other software · Dell · reported by security_alert@emc.comHigh 7.6
Dell PowerProtect Data Domain appliances with Data Domain Operating System (DD OS) of Feature Release versions 8.0 through 8.5, LTS2025 release version 8.3.1.0 through 8.3.1.10 contain an insertion of sensitive information into log file vulnerability. A low privileged attacker with remote access could potentially exploit this vulnerability, leading to credential exposures. Authentication attempts as the compromised user would need to be authorized by a high privileged DD user. This vulnerability only affects systems with retention lock enabled.
Product
PowerProtect Data Domain appliances
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record dell.com
Apr 17, 2026Dell PowerProtect Data Domain BoostFS for client of Feature Release versions 7.7.1.0 through 8.5, LTS2025 release version 8.3.1.0 through 8.3.1.20, LTS2024 releCVE-2025-36568 · Other software · Dell · reported by security_alert@emc.comHigh 7.8
Dell PowerProtect Data Domain BoostFS for client of Feature Release versions 7.7.1.0 through 8.5, LTS2025 release version 8.3.1.0 through 8.3.1.20, LTS2024 release versions 7.13.1.0 through 7.13.1.50, contain an insufficiently protected credentials vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to credential exposure. The attacker may be able to use the exposed credentials to access the system with privileges of the compromised account.
Product
PowerProtect Data Domain BoostFS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record dell.com
Apr 17, 2026Dell PowerProtect Data Domain with Data Domain Operating System (DD OS) of Feature Release versions 7.7.1.0 through 8.5, LTS2025 release version 8.3.1.0 throughCVE-2026-23853 · Other software · Dell · reported by security_alert@emc.comHigh 8.4
Dell PowerProtect Data Domain with Data Domain Operating System (DD OS) of Feature Release versions 7.7.1.0 through 8.5, LTS2025 release version 8.3.1.0 through 8.3.1.20, LTS2024 release versions 7.13.1.0 through 7.13.1.50, contain a use of weak credentials vulnerability. An unauthenticated attacker with local access could potentially exploit this vulnerability, leading to unauthorized access to the system.
Product
PowerProtect Data Domain
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record dell.com
Apr 15, 2026Apache::API::Password versions through 0.5.2 for Perl can generate insecure random values for salts.CVE-2026-5088 · Other software · JDEGUEST · reported by 9b29abf9-4ab0-4765-b253-1875cd9b441eHigh 7.5
Apache::API::Password versions through 0.5.2 for Perl can generate insecure random values for salts. The _make_salt and _make_salt_bcrypt methods will attept to load Crypt::URandom and then Bytes::Random::Secure to generate random bytes for the salt. If those modules are unavailable, it will simply return 16 bytes generated with Perl's built-in rand function. The rand function is unsuitable for cryptographic use. These salts are used for password hashing.
Product
Apache::API::Password
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record metacpan.org metacpan.org
Apr 14, 2026Adobe Experience Manager versions 6.5.24, FP11.7 and earlier are affected by a DOM-based Cross-Site Scripting (XSS) vulnerability.CVE-2026-34625 · Other software · Adobe · reported by AdobeMedium 5.4
Adobe Experience Manager versions 6.5.24, FP11.7 and earlier are affected by a DOM-based Cross-Site Scripting (XSS) vulnerability. An attacker could exploit this issue by manipulating the DOM environment to execute malicious JavaScript within the context of the victim's browser. Exploitation of this issue requires user interaction in that a victim must visit a crafted webpage.
Product
Adobe Experience Manager
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record helpx.adobe.com
Apr 14, 2026Adobe Experience Manager versions 6.5.24, FP11.7 and earlier are affected by a DOM-based Cross-Site Scripting (XSS) vulnerability.CVE-2026-34624 · Other software · Adobe · reported by AdobeMedium 5.4
Adobe Experience Manager versions 6.5.24, FP11.7 and earlier are affected by a DOM-based Cross-Site Scripting (XSS) vulnerability. An attacker could exploit this issue by manipulating the DOM environment to execute malicious JavaScript within the context of the victim's browser. Exploitation of this issue requires user interaction in that a victim must visit a crafted webpage.
Product
Adobe Experience Manager
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record helpx.adobe.com
Apr 14, 2026Adobe Experience Manager versions 6.5.24, FP11.7 and earlier are affected by a DOM-based Cross-Site Scripting (XSS) vulnerability.CVE-2026-34623 · Other software · Adobe · reported by AdobeMedium 5.4
Adobe Experience Manager versions 6.5.24, FP11.7 and earlier are affected by a DOM-based Cross-Site Scripting (XSS) vulnerability. An attacker could exploit this issue by manipulating the DOM environment to execute malicious JavaScript within the context of the victim's browser. Exploitation of this issue requires user interaction in that a victim must visit a specially crafted web page.
Product
Adobe Experience Manager
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record helpx.adobe.com
Apr 14, 2026Adobe Experience Manager versions 6.5.24, FP11.7 and earlier are affected by a DOM-based Cross-Site Scripting (XSS) vulnerability.CVE-2026-27288 · Other software · Adobe · reported by AdobeMedium 5.4
Adobe Experience Manager versions 6.5.24, FP11.7 and earlier are affected by a DOM-based Cross-Site Scripting (XSS) vulnerability. An attacker could exploit this issue by manipulating the DOM environment to execute malicious JavaScript within the context of the victim's browser. Exploitation of this issue requires user interaction in that a victim must visit a crafted webpage.
Product
Adobe Experience Manager
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record helpx.adobe.com
Apr 14, 2026Adobe Connect versions 2025.3, 12.10 and earlier are affected by a DOM-based Cross-Site Scripting (XSS) vulnerability.CVE-2026-27246 · Other software · Adobe · reported by AdobeCritical 9.3
Adobe Connect versions 2025.3, 12.10 and earlier are affected by a DOM-based Cross-Site Scripting (XSS) vulnerability. An attacker could exploit this vulnerability to inject malicious scripts into a web page, potentially gaining elevated access or control over the victim's account or session. Exploitation of this issue requires user interaction in that a victim must visit a maliciously crafted URL or interact with a compromised web page. Scope is changed.
Product
Adobe Connect
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record helpx.adobe.com
Apr 10, 2026OpenStack Skyline before 5.0.1, 6.0.0, and 7.0.0 has a DOM-based Cross-Site Scripting (XSS) vulnerability in the console because document.write is used unsafelyCVE-2026-40212 · Other software · OpenStack · reported by MITREMedium 5.4
OpenStack Skyline before 5.0.1, 6.0.0, and 7.0.0 has a DOM-based Cross-Site Scripting (XSS) vulnerability in the console because document.write is used unsafely, which is relevant in scenarios where administrators use the console web interface to view instance console logs.
Product
Skyline
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record bugs.launchpad.net review.opendev.org
Apr 9, 2026A 1-byte stack buffer over-read was identified in the MatchDomainName function (src/internal.c) during wildcard hostname validation when the LEFT_MOST_WILDCARD_CVE-2026-5772 · Other software · wolfSSL · reported by facts@wolfssl.comLow 2.1
A 1-byte stack buffer over-read was identified in the MatchDomainName function (src/internal.c) during wildcard hostname validation when the LEFT_MOST_WILDCARD_ONLY flag is active. If a wildcard * exhausts the entire hostname string, the function reads one byte past the buffer without a bounds check, which could cause a crash.
Product
wolfSSL
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com
Apr 8, 2026Incorrect security UI in Permissions in Google Chrome on Windows prior to 147.0.7727.55 allowed a remote attacker to perform domain spoofing via a crafted HTML CVE-2026-5905 · Computers, phones & browsers · Google · reported by chrome-cve-admin@google.comMedium 6.5
Incorrect security UI in Permissions in Google Chrome on Windows prior to 147.0.7727.55 allowed a remote attacker to perform domain spoofing via a crafted HTML page. (Chromium security severity: Low)
Product
Chrome
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record chromereleases.googleblog.com issues.chromium.org
Apr 8, 2026A denial of service vulnerability exists in React Server Components, affecting the following packages: react-server-dom-parcel, react-server-dom-turbopack and rCVE-2026-23869 · Other software · Meta · reported by cve-assign@fb.comHigh 7.5
A denial of service vulnerability exists in React Server Components, affecting the following packages: react-server-dom-parcel, react-server-dom-turbopack and react-server-dom-webpack (versions 19.0.0 through 19.0.4, 19.1.0 through 19.1.5, and 19.2.0 through 19.2.4). The vulnerability is triggered by sending specially crafted HTTP requests to Server Function endpoints.The payload of the HTTP request causes excessive CPU usage for up to a minute ending in a thrown error that is catchable.
Product
react-server-dom-turbopack
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com access.redhat.com
Apr 7, 2026Botan is a C++ cryptography library.CVE-2026-34582 · Other software · randombit · reported by GitHubHigh 8.7
Botan is a C++ cryptography library. Prior to version 3.11.1, the TLS 1.3 implementation allowed ApplicationData records to be processed prior to the Finished message being received. A server which is attempting to enforce client authentication via certificates can by bypassed by a client which entirely omits Certificate, CertificateVerify, and the Finished message and instead sends application data records. This vulnerability is fixed in 3.11.1.
Product
botan
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com access.redhat.com
Apr 7, 2026Botan is a C++ cryptography library.CVE-2026-34580 · Other software · randombit · reported by GitHubCritical 9.3
Botan is a C++ cryptography library. In 3.11.0, the function Certificate_Store::certificate_known had a misleading name; it would return true if any certificate in the store had a DN (and subject key identifier, if set) matching that of the argument. It did not check that the cert it found and the cert it was passed were actually the same certificate. In 3.11.0 an extension of path validation logic was made which assumed that certificate_known only returned true if the certificates were in fact identical. The impact is that if an end entity certificate is presented, and its DN (and subject key identifier, if set) match that of any trusted root, the end entity certificate is accepted immediately as if it itself were a trusted root. , This vulnerability is fixed in 3.11.1.
Product
botan
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com access.redhat.com
Apr 5, 2026Pegasus CMS 1.0 contains a remote code execution vulnerability in the extra_fields.php plugin that allows unauthenticated attackers to execute arbitrary commandCVE-2019-25687 · Other software · wisdom · reported by VulnCheckCritical 9.3
Pegasus CMS 1.0 contains a remote code execution vulnerability in the extra_fields.php plugin that allows unauthenticated attackers to execute arbitrary commands by exploiting unsafe eval functionality. Attackers can send POST requests to the submit.php endpoint with malicious PHP code in the action parameter to achieve code execution and obtain an interactive shell.
Product
Pegasus CMS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record exploit-db.com vulncheck.com
Apr 3, 2026util-linux is a random collection of Linux utilities.CVE-2026-27456 · Other software · util-linux · reported by GitHubMedium 4.7
util-linux is a random collection of Linux utilities. Prior to version 2.41.4, a TOCTOU (Time-of-Check-Time-of-Use) vulnerability has been identified in the SUID binary /usr/bin/mount from util-linux. The mount binary, when setting up loop devices, validates the source file path with user privileges via fork() + setuid() + realpath(), but subsequently re-canonicalizes and opens it with root privileges (euid=0) without verifying that the path has not been replaced between both operations. Neither O_NOFOLLOW, nor inode comparison, nor post-open fstat() are employed. This allows a local unprivileged user to replace the source file with a symlink pointing to any root-owned file or device during the race window, causing the SUID binary to open and mount it as root. Exploitation requires an /etc/fstab entry with user,loop options whose path points to a directory where the attacker has write permission, and that /usr/bin/mount has the SUID bit set (the default configuration on virtually all Linux distributions). The impact is unauthorized read access to root-protected files and block devices, including backup images, disk volumes, and any file containing a valid filesystem. This issue has
Product
util-linux
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Apr 3, 2026In the Linux kernel, the following vulnerability has been resolved: iommu/sva: Fix crash in iommu_sva_unbind_device() domain->mm->iommu_mm can be freed by iomCVE-2026-23429 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67High 7.8
In the Linux kernel, the following vulnerability has been resolved: iommu/sva: Fix crash in iommu_sva_unbind_device() domain->mm->iommu_mm can be freed by iommu_domain_free(): iommu_domain_free() mmdrop() __mmdrop() mm_pasid_drop() After iommu_domain_free() returns, accessing domain->mm->iommu_mm may dereference a freed mm structure, leading to a crash. Fix this by moving the code that accesses domain->mm->iommu_mm to before the call to iommu_domain_free().
Product
Linux
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record git.kernel.org git.kernel.org
Apr 3, 2026In Tornado before 6.5.5, cookie attribute injection could occur because the domain, path, and samesite arguments to .RequestHandler.set_cookie were not checked CVE-2026-35536 · Other software · tornadoweb · reported by MITREHigh 7.2
In Tornado before 6.5.5, cookie attribute injection could occur because the domain, path, and samesite arguments to .RequestHandler.set_cookie were not checked for crafted characters.
Product
Tornado
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Apr 2, 2026xmldom is a pure JavaScript W3C standard-based (XML DOM Level 2 Core) `DOMParser` and `XMLSerializer` module.CVE-2026-34601 · Other software · xmldom · reported by GitHubHigh 7.5
xmldom is a pure JavaScript W3C standard-based (XML DOM Level 2 Core) `DOMParser` and `XMLSerializer` module. In xmldom versions 0.6.0 and prior and @xmldom/xmldom prior to versions 0.8.12 and 0.9.9, xmldom/xmldom allows attacker-controlled strings containing the CDATA terminator ]]> to be inserted into a CDATASection node. During serialization, XMLSerializer emitted the CDATA content verbatim without rejecting or safely splitting the terminator. As a result, data intended to remain text-only became active XML markup in the serialized output, enabling XML structure injection and downstream business-logic manipulation. This issue has been patched in xmldom version 0.6.0 and @xmldom/xmldom versions 0.8.12 and 0.9.9.
Product
xmldom
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Apr 2, 2026Endian Firewall version 3.3.25 and prior allow stored cross-site scripting (XSS) via the remark parameter to /manage/dnsmasq/localdomains/.CVE-2026-34818 · Other software · Endian · reported by VulnCheckMedium 5.1
Endian Firewall version 3.3.25 and prior allow stored cross-site scripting (XSS) via the remark parameter to /manage/dnsmasq/localdomains/. An authenticated attacker can inject arbitrary JavaScript that is stored and executed when other users view the affected page.
Product
Endian Firewall
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record help.endian.com vulncheck.com
Apr 2, 2026Endian Firewall version 3.3.25 and prior allow stored cross-site scripting (XSS) via the domain parameter to /manage/smtpscan/domainrouting/.CVE-2026-34816 · Other software · Endian · reported by VulnCheckMedium 5.1
Endian Firewall version 3.3.25 and prior allow stored cross-site scripting (XSS) via the domain parameter to /manage/smtpscan/domainrouting/. An authenticated attacker can inject arbitrary JavaScript that is stored and executed when other users view the affected page.
Product
Endian Firewall
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record help.endian.com vulncheck.com
Apr 2, 2026Endian Firewall version 3.3.25 and prior allow stored cross-site scripting (XSS) via the DOMAIN parameter to /cgi-bin/smtpdomains.cgi.CVE-2026-34815 · Other software · Endian · reported by VulnCheckMedium 5.1
Endian Firewall version 3.3.25 and prior allow stored cross-site scripting (XSS) via the DOMAIN parameter to /cgi-bin/smtpdomains.cgi. An authenticated attacker can inject arbitrary JavaScript that is stored and executed when other users view the affected page.
Product
Endian Firewall
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record help.endian.com vulncheck.com
Apr 2, 2026SEPPmail Secure Email Gateway before version 15.0.3 allows an external user to modify GINA webdomain metadata and bypass per-domain restrictions.CVE-2026-29134 · Other software · SEPPmail · reported by vulnerability@ncsc.chMedium 5.3
SEPPmail Secure Email Gateway before version 15.0.3 allows an external user to modify GINA webdomain metadata and bypass per-domain restrictions.
Product
Secure Email Gateway
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record downloads.seppmail.com
Apr 1, 2026Mbed TLS before 3.6.6 and TF-PSA-Crypto before 1.1.0 misuse seeds in a Pseudo-Random Number Generator (PRNG).CVE-2026-25835 · Computers, phones & browsers · ARM · reported by MITREHigh 7.7
Mbed TLS before 3.6.6 and TF-PSA-Crypto before 1.1.0 misuse seeds in a Pseudo-Random Number Generator (PRNG).
Product
Mbed TLS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record mbed-tls.readthedocs.io mbed-tls.readthedocs.io
Apr 1, 2026King Addons for Elementor: Multiple Contributor+ DOM-Based Stored Cross-Site Scripting vulnerabilitiesCVE-2025-13535 · WordPress plugins & themes · reported by WordfenceMedium 6.4
The King Addons for Elementor plugin for WordPress is vulnerable to multiple Contributor+ DOM-Based Stored Cross-Site Scripting vulnerabilities in all versions up to, and including, 51.1.38. This is due to insufficient input sanitization and output escaping across multiple widgets and features. The plugin uses esc_attr() and esc_url() within JavaScript inline event handlers (onclick attributes), which allows HTML entities to be decoded by the DOM, enabling attackers to break out of the JavaScript context. Additionally, several JavaScript files use unsafe DOM manipulation methods (template literals, .html(), and window.location.href with unvalidated URLs) with user-controlled data. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts via Elementor widget settings that execute when a user accesses the injected page or when an administrator previews the page in Elementor's editor. The vulnerability was partially patched in version 5.1.51.
Product
King Addons for Elementor
Affected
up to 51.1.38
What to do
Affects up to 51.1.38. Update King Addons for Elementor to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
Apr 1, 2026Export All URLs: Generates CSV filenames containing posts URLS (including private posts) in a predictable pattern using a random 6-digit numberCVE-2026-2696 · WordPress plugins & themes · reported by WPScanMedium 5.3
The Export All URLs WordPress plugin before 5.1 generates CSV filenames containing posts URLS (including private posts) in a predictable pattern using a random 6-digit number. These files are stored in the publicly accessible wp-content/uploads/ directory. As a result, any unauthenticated user can brute-force the filenames to gain access to sensitive data contained within the exported files.
Product
Export All URLs
Fixed in
5.1
What to do
Update Export All URLs to 5.1 or newer.
Full record and what to do →NVD record wpscan.com
Mar 31, 2026PAGI::Middleware::Session::Store::Cookie versions through 0.001003 for Perl generates random bytes insecurely.CVE-2026-5087 · Other software · JJNAPIORK · reported by 9b29abf9-4ab0-4765-b253-1875cd9b441eHigh 7.5
PAGI::Middleware::Session::Store::Cookie versions through 0.001003 for Perl generates random bytes insecurely. PAGI::Middleware::Session::Store::Cookie attempts to read bytes from the /dev/urandom device directly. If that fails (for example, on systems without the device, such as Windows), then it will emit a warning that recommends the user install Crypt::URandom, and then return a string of random bytes generated by the built-in rand function, which is unsuitable for cryptographic applications. This modules does not use the Crypt::URandom module, and installing it will not fix the problem. The random bytes are used for generating an initialisation vector (IV) to encrypt the cookie. A predictable IV may make it easier for malicious users to decrypt and tamper with the session data that is stored in the cookie.
Product
PAGI::Middleware::Session::Store::Cookie
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record metacpan.org metacpan.org
Mar 31, 2026An attacker might be able to inject HTML content into the internal web dashboard by sending crafted DNS queries to a DNSdist instance where domain-based dynamicCVE-2026-0396 · Other software · PowerDNS · reported by security@open-xchange.comLow 3.1
An attacker might be able to inject HTML content into the internal web dashboard by sending crafted DNS queries to a DNSdist instance where domain-based dynamic rules have been enabled via either DynBlockRulesGroup:setSuffixMatchRule or DynBlockRulesGroup:setSuffixMatchRuleFFI.
Product
DNSdist
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record dnsdist.org
Mar 30, 2026Botan is a C++ cryptography library.CVE-2026-32884 · Other software · randombit · reported by GitHubMedium 5.9
Botan is a C++ cryptography library. Prior to version 3.11.0, during processing of an X.509 certificate path using name constraints which restrict the set of allowable DNS names, if no subject alternative name is defined in the end-entity certificate Botan would check that the CN was allowed by the DNS name constraints, even though this check is technically not required by RFC 5280. However this check failed to account for the possibility of a mixed-case CN. Thus a certificate with CN=Sub.EVIL.COM and no subject alternative name would bypasses an excludedSubtrees constraint for evil.com because the comparison is case-sensitive. This issue has been patched in version 3.11.0.
Product
botan
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com
Mar 30, 2026Botan is a C++ cryptography library.CVE-2026-32883 · Other software · randombit · reported by GitHubMedium 5.9
Botan is a C++ cryptography library. From version 3.0.0 to before version 3.11.0, during X509 path validation, OCSP responses were checked for an appropriate status code, but critically omitted verifying the signature of the OCSP response itself. This issue has been patched in version 3.11.0.
Product
botan
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com
Mar 30, 2026Botan is a C++ cryptography library.CVE-2026-32877 · Other software · randombit · reported by GitHubHigh 8.2
Botan is a C++ cryptography library. From version 2.3.0 to before version 3.11.0, during SM2 decryption, the code that checked the authentication code value (C3) failed to check that the encoded value was of the expected length prior to comparison. An invalid ciphertext can cause a heap over-read of up to 31 bytes, resulting in a crash or potentially other undefined behavior. This issue has been patched in version 3.11.0.
Product
botan
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com
Mar 30, 2026A flaw in Node.js Permission Model network enforcement leaves Unix Domain Socket (UDS) server operations without the required permission checks, while all compaCVE-2026-21711 · Other software · nodejs · reported by support@hackerone.comMedium 5.3
A flaw in Node.js Permission Model network enforcement leaves Unix Domain Socket (UDS) server operations without the required permission checks, while all comparable network paths correctly enforce them. As a result, code running under `--permission` without `--allow-net` can create and expose local IPC endpoints, allowing communication with other processes on the same host outside of the intended network restriction boundary. This vulnerability affects Node.js **25.x** processes using the Permission Model where `--allow-net` is intentionally omitted to restrict network access. Note that `--allow-net` is currently an experimental feature.
Product
node
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record nodejs.org
Mar 30, 2026A flaw in Node.js URL processing causes an assertion failure in native code when `url.format()` is called with a malformed internationalized domain name (IDN) cCVE-2026-21712 · Other software · nodejs · reported by support@hackerone.comMedium 6.5
A flaw in Node.js URL processing causes an assertion failure in native code when `url.format()` is called with a malformed internationalized domain name (IDN) containing invalid characters, crashing the Node.js process.
Product
node
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record hackerone.com nodejs.org
Mar 28, 2026Amon2 versions before 6.17 for Perl use an insecure random_string implementation for security functions.CVE-2025-15604 · Other software · TOKUHIROM · reported by 9b29abf9-4ab0-4765-b253-1875cd9b441eCritical 9.8
Amon2 versions before 6.17 for Perl use an insecure random_string implementation for security functions. In versions 6.06 through 6.16, the random_string function will attempt to read bytes from the /dev/urandom device, but if that is unavailable then it generates bytes by concatenating a SHA-1 hash seeded with the built-in rand() function, the PID, and the high resolution epoch time. The PID will come from a small set of numbers, and the epoch time may be guessed, if it is not leaked from the HTTP Date header. The built-in rand function is unsuitable for cryptographic usage. Before version 6.06, there was no fallback when /dev/urandom was not available. Before version 6.04, the random_string function used the built-in rand() function to generate a mixed-case alphanumeric string. This function may be used for generating session ids, generating secrets for signing or encrypting cookie session data and generating tokens used for Cross Site Request Forgery (CSRF) protection.
Product
Amon2
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com metacpan.org
Mar 27, 2026Happy DOM is a JavaScript implementation of a web browser without its graphical user interface.CVE-2026-34226 · Other software · capricorn86 · reported by GitHubHigh 7.5
Happy DOM is a JavaScript implementation of a web browser without its graphical user interface. Versions prior to 20.8.9 may attach cookies from the current page origin (`window.location`) instead of the request target URL when `fetch(..., { credentials: "include" })` is used. This can leak cookies from origin A to destination B. Version 20.8.9 fixes the issue.
Product
happy-dom
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Mar 27, 2026Happy DOM is a JavaScript implementation of a web browser without its graphical user interface.CVE-2026-33943 · Other software · capricorn86 · reported by GitHubHigh 8.8
Happy DOM is a JavaScript implementation of a web browser without its graphical user interface. In versions 15.10.0 through 20.8.7, a code injection vulnerability in `ECMAScriptModuleCompiler` allows an attacker to achieve Remote Code Execution (RCE) by injecting arbitrary JavaScript expressions inside `export { }` declarations in ES module scripts processed by happy-dom. The compiler directly interpolates unsanitized content into generated code as an executable expression, and the quote filter does not strip backticks, allowing template literal-based payloads to bypass sanitization. Version 20.8.8 fixes the issue.
Product
happy-dom
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com

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.

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