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 28 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

6 results

  • Aug 31, 2026The default docker image shipped for Venueless did not properly ensure that uploaded SVG files could not be delivered with executable JavaScript content.CVE-2026-82838 · Other software · pretix · reported by 655498c3-6ec5-4f0b-aea6-853b334d05a6Medium 6.4

    The default docker image shipped for Venueless did not properly ensure that uploaded SVG files could not be delivered with executable JavaScript content. A valid Content Security Policy is now set.

    Product
    venueless
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 25, 2026Permissions where checked incorrectly during room creation, allowing attackers to create rooms of types they shouldn't be allowed to create.CVE-2026-13350 · Other software · pretix · reported by 655498c3-6ec5-4f0b-aea6-853b334d05a6Low 2.3

    Permissions where checked incorrectly during room creation, allowing attackers to create rooms of types they shouldn't be allowed to create.

    Product
    Venueless
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 22, 2026An unvalidated redirect was contained in Venueless' social login functionality and could be exploited for phishing using trusted domains.CVE-2026-12863 · Other software · pretix · reported by 655498c3-6ec5-4f0b-aea6-853b334d05a6Medium 5.1

    An unvalidated redirect was contained in Venueless' social login functionality and could be exploited for phishing using trusted domains.

    Product
    Venueless
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 22, 2026Untrusted user data was passed verbatim to Excel exports for administrators.CVE-2026-12862 · Other software · pretix · reported by 655498c3-6ec5-4f0b-aea6-853b334d05a6Medium 5.1

    Untrusted user data was passed verbatim to Excel exports for administrators. This allowed formula injection which can be used to compromise the environment of the user loading the file or other data in the file.

    Product
    Venueless
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 5, 2026A user with API access and "manage users" permission in any venueless world is able to trigger deletion of user accounts in other worlds.CVE-2026-5599 · Other software · pretix · reported by 655498c3-6ec5-4f0b-aea6-853b334d05a6High 7.3

    A user with API access and "manage users" permission in any venueless world is able to trigger deletion of user accounts in other worlds.

    Product
    Venueless
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 27, 2026A user with permission "update world" in any Venueless world is able to exfiltrate chat messages from direct messages or channels in other worlds on the same seCVE-2026-4982 · Other software · pretix · reported by 655498c3-6ec5-4f0b-aea6-853b334d05a6High 7.3

    A user with permission "update world" in any Venueless world is able to exfiltrate chat messages from direct messages or channels in other worlds on the same server due to a bug in the reporting feature. The exploitability is limited by the fact that the attacker needs to know the internal channel UUID of the chat channel, which is unlikely to be obtained by an outside attacker, especially for direct messages.

    Product
    Venueless
    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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