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 9 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
343new WordPress flaws this week
390,080entries in the database

9 results

  • Jan 24, 2024An infinite loop issue discovered in Mathtex 1.05 and before allows a remote attackers to consume CPU resources via crafted string in the application URL.CVE-2023-51890 · Other software · Ctan · reported by MITREHigh 7.5

    An infinite loop issue discovered in Mathtex 1.05 and before allows a remote attackers to consume CPU resources via crafted string in the application URL.

    Product
    Mathtex
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 24, 2024Stack Overflow vulnerability in the validate() function in Mathtex v.1.05 and before allows a remote attacker to execute arbitrary code via crafted string in thCVE-2023-51889 · Other software · Ctan · reported by MITRECritical 9.8

    Stack Overflow vulnerability in the validate() function in Mathtex v.1.05 and before allows a remote attacker to execute arbitrary code via crafted string in the application URL.

    Product
    Mathtex
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 24, 2024Buffer Overflow vulnerability in the nomath() function in Mathtex v.1.05 and before allows a remote attacker to cause a denial of service via a crafted string iCVE-2023-51888 · Other software · Ctan · reported by MITREHigh 7.5

    Buffer Overflow vulnerability in the nomath() function in Mathtex v.1.05 and before allows a remote attacker to cause a denial of service via a crafted string in the application URL.

    Product
    Mathtex
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 24, 2024Command Injection vulnerability in Mathtex v.1.05 and before allows a remote attacker to execute arbitrary code via crafted string in application URL.CVE-2023-51887 · Other software · Ctan · reported by MITRECritical 9.8

    Command Injection vulnerability in Mathtex v.1.05 and before allows a remote attacker to execute arbitrary code via crafted string in application URL.

    Product
    Mathtex
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 24, 2024Buffer Overflow vulnerability in the main() function in Mathtex 1.05 and before allows a remote attacker to cause a denial of service when using \convertpath.CVE-2023-51886 · Other software · Ctan · reported by MITREHigh 7.5

    Buffer Overflow vulnerability in the main() function in Mathtex 1.05 and before allows a remote attacker to cause a denial of service when using \convertpath.

    Product
    Mathtex
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 24, 2024Buffer Overflow vulnerability in Mathtex v.1.05 and before allows a remote attacker to execute arbitrary code via the length of the LaTeX string component.CVE-2023-51885 · Other software · Ctan · reported by MITRECritical 9.8

    Buffer Overflow vulnerability in Mathtex v.1.05 and before allows a remote attacker to execute arbitrary code via the length of the LaTeX string component.

    Product
    Mathtex
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 14, 2009mathtex.cgi in mathTeX, when downloaded before 20090713, does not securely create temporary files, which has unspecified impact and local attack vectors.CVE-2009-2461 · Other software · Forkosh · reported by MITREHigh 7.2

    mathtex.cgi in mathTeX, when downloaded before 20090713, does not securely create temporary files, which has unspecified impact and local attack vectors.

    Product
    Mathtex
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 14, 2009Multiple stack-based buffer overflows in mathtex.cgi in mathTeX, when downloaded before 20090713, have unspecified impact and remote attack vectors.CVE-2009-2460 · Other software · Forkosh · reported by MITREHigh 10

    Multiple stack-based buffer overflows in mathtex.cgi in mathTeX, when downloaded before 20090713, have unspecified impact and remote attack vectors.

    Product
    Mathtex
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 14, 2009The getdirective function in mathtex.cgi in mathTeX, when downloaded before 20090713, allows remote attackers to execute arbitrary commands via shell metacharacCVE-2009-1383 · Other software · Forkosh · reported by Red HatHigh 7.5

    The getdirective function in mathtex.cgi in mathTeX, when downloaded before 20090713, allows remote attackers to execute arbitrary commands via shell metacharacters in the dpi tag.

    Product
    Mathtex
    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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