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 4 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.

1,762exploited flaws on CISA’s list
34added in the last 30 days
344new WordPress flaws this week
390,080entries in the database

7 results

  • Oct 28, 2020Issues were discovered in Open TFTP Server multithreaded 1.66 and Open TFTP Server single port 1.66.CVE-2020-26130 · Other software · Open Tftp Server Project · reported by MITREHigh 7.8

    Issues were discovered in Open TFTP Server multithreaded 1.66 and Open TFTP Server single port 1.66. Due to insufficient access restrictions in the default installation directory, an attacker can elevate privileges by replacing the OpenTFTPServerMT.exe or the OpenTFTPServerSP.exe binary.

    Product
    Open Tftp Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 23, 2019Stack-based overflow vulnerability in the logMess function in Open TFTP Server SP 1.66 and earlier allows remote attackers to perform a denial of service or exeCVE-2019-12568 · Other software · Open Tftp Server Project · reported by MITRECritical 9.8

    Stack-based overflow vulnerability in the logMess function in Open TFTP Server SP 1.66 and earlier allows remote attackers to perform a denial of service or execute arbitrary code via a long TFTP error packet, a different vulnerability than CVE-2018-10387 and CVE-2019-12567.

    Product
    Open Tftp Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 23, 2019Stack-based overflow vulnerability in the logMess function in Open TFTP Server MT 1.65 and earlier allows remote attackers to perform a denial of service or exeCVE-2019-12567 · Other software · Open Tftp Server Project · reported by MITRECritical 9.8

    Stack-based overflow vulnerability in the logMess function in Open TFTP Server MT 1.65 and earlier allows remote attackers to perform a denial of service or execute arbitrary code via a long TFTP error packet, a different vulnerability than CVE-2018-10387 and CVE-2019-12568.

    Product
    Open Tftp Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 23, 2019Format string vulnerability in the logMess function in TFTP Server MT 1.65 and earlier allows remote attackers to perform a denial of service or execute arbitraCVE-2018-10389 · Other software · Open Tftp Server Project · reported by MITRECritical 9.8

    Format string vulnerability in the logMess function in TFTP Server MT 1.65 and earlier allows remote attackers to perform a denial of service or execute arbitrary code via format string sequences in a TFTP error packet.

    Product
    Open Tftp Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 23, 2019Format string vulnerability in the logMess function in TFTP Server SP 1.66 and earlier allows remote attackers to perform a denial of service or execute arbitraCVE-2018-10388 · Other software · Open Tftp Server Project · reported by MITRECritical 9.8

    Format string vulnerability in the logMess function in TFTP Server SP 1.66 and earlier allows remote attackers to perform a denial of service or execute arbitrary code via format string sequences in a TFTP error packet.

    Product
    Open Tftp Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 23, 2019Heap-based overflow vulnerability in TFTP Server SP 1.66 and earlier allows remote attackers to perform a denial of service or possibly execute arbitrary code vCVE-2018-10387 · Other software · Open Tftp Server Project · reported by MITRECritical 9.8

    Heap-based overflow vulnerability in TFTP Server SP 1.66 and earlier allows remote attackers to perform a denial of service or possibly execute arbitrary code via a long TFTP error packet, a different vulnerability than CVE-2008-2161.

    Product
    Open Tftp Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 1, 2008Stack-based buffer overflow in TallSoft Quick TFTP Server Pro 2.1 allows remote attackers to cause a denial of service or execute arbitrary code via a long modeCVE-2008-1610 · Other software · Tallsoft Quick · reported by MITREHigh 7.5

    Stack-based buffer overflow in TallSoft Quick TFTP Server Pro 2.1 allows remote attackers to cause a denial of service or execute arbitrary code via a long mode field in a read or write request.

    Product
    Tftp Server Pro
    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.

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