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 7 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
33added in the last 30 days
528new WordPress flaws this week
391,528entries in the database

8 results

  • Apr 19, 2026A vulnerability was detected in PHPEMS 11.0.CVE-2026-6573 · Other software · reported by VulDBLow 2.1

    A vulnerability was detected in PHPEMS 11.0. This affects the function temppage of the file /app/exam/controller/exams.master.php of the component Instant Exam Creation Handler. The manipulation of the argument uploadfile results in server-side request forgery. The attack can be executed remotely. The exploit is now public and may be used.

    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 11, 2026A vulnerability was detected in PHPEMS 11.0.CVE-2026-3946 · Other software · reported by VulDBLow 2

    A vulnerability was detected in PHPEMS 11.0. The affected element is an unknown function of the file /index.php?ask=app-ask. Performing a manipulation of the argument askcontent results in cross site scripting. The attack is possible to be carried out remotely. The exploit is now public and may be used.

    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 1, 2026A vulnerability was detected in PHPEMS up to 11.0.CVE-2025-15405 · Websites & servers · Phpems · reported by VulDBMedium 5.3

    A vulnerability was detected in PHPEMS up to 11.0. The impacted element is an unknown function. The manipulation results in cross-site request forgery. The attack may be launched remotely.

    Product
    Phpems
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 30, 2025A vulnerability has been found in PHPEMS up to 11.0.CVE-2025-15244 · Websites & servers · Phpems · reported by VulDBLow 2.9

    A vulnerability has been found in PHPEMS up to 11.0. This impacts an unknown function of the component Purchase Request Handler. The manipulation leads to race condition. The attack may be initiated remotely. A high degree of complexity is needed for the attack. The exploitability is said to be difficult. The exploit has been disclosed to the public and may be used.

    Product
    Phpems
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 30, 2025A vulnerability was detected in PHPEMS up to 11.0.CVE-2025-15242 · Websites & servers · Phpems · reported by VulDBLow 1.3

    A vulnerability was detected in PHPEMS up to 11.0. The impacted element is an unknown function of the component Coupon Handler. Performing a manipulation results in race condition. The attack can be initiated remotely. The complexity of an attack is rather high. The exploitability is regarded as difficult. The exploit is now public and may be used.

    Product
    Phpems
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 8, 2024A vulnerability, which was classified as critical, has been found in PHPEMS up to 1.0.CVE-2024-1353 · Websites & servers · Phpems · reported by VulDBMedium 6.3

    A vulnerability, which was classified as critical, has been found in PHPEMS up to 1.0. Affected by this issue is the function index of the file app/weixin/controller/index.api.php. The manipulation of the argument picurl leads to deserialization. The exploit has been disclosed to the public and may be used. VDB-253226 is the identifier assigned to this vulnerability.

    Product
    Phpems
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 10, 2023A vulnerability classified as critical was found in PHPEMS 6.x/7.x/8.x/9.0.CVE-2023-6654 · Websites & servers · phpems · reported by VulDBMedium 6.3

    A vulnerability classified as critical was found in PHPEMS 6.x/7.x/8.x/9.0. Affected by this vulnerability is an unknown functionality in the library lib/session.cls.php of the component Session Data Handler. The manipulation leads to deserialization. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-247357 was assigned to this vulnerability.

    Product
    phpems
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 2, 2023A vulnerability, which was classified as problematic, has been found in PHPEMS 7.0.CVE-2023-6472 · Websites & servers · Phpems · reported by VulDBLow 2.4

    A vulnerability, which was classified as problematic, has been found in PHPEMS 7.0. This issue affects some unknown processing of the file app\content\cls\api.cls.php of the component Content Section Handler. The manipulation leads to cross site scripting. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-246629 was assigned to this vulnerability.

    Product
    Phpems
    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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