Known Vulnerabilities for Xenforo by Xenforo

Listed below are 10 of the newest known vulnerabilities associated with "Xenforo" by "Xenforo".

These CVEs are retrieved based on exact matches on listed software, hardware, and vendor information (CPE data) as well as a keyword search to ensure the newest vulnerabilities with no officially listed software information are still displayed.

Data on known vulnerable versions is also displayed based on information from known CPEs

Known Vulnerabilities

CVE Shortened Description Severity Publish Date Last Modified
CVE-2026-74239 json XenForo before 2.3.13 contains a path traversal vulnerability in the style archive importer on Windows deployments that allow... Not Provided 2026-09-08 2026-09-09
CVE-2026-73321 json XenForo before 2.3.13 contains an uncontrolled recursion vulnerability in the BBCode parser that allows authenticated attacke... Not Provided 2026-09-08 2026-09-10
CVE-2026-73320 json XenForo before 2.3.13 contains an unauthenticated information disclosure vulnerability that allows unauthenticated attackers ... Not Provided 2026-09-08 2026-09-09
CVE-2026-73319 json XenForo before 2.3.13 contains a cross-site scripting vulnerability in the dynamic redirect handler that allows unauthenticat... Not Provided 2026-09-08 2026-09-10
CVE-2026-73318 json XenForo before 2.3.13 contains a missing authorization vulnerability in the force-agreement controller that allows any ACP ad... Not Provided 2026-09-08 2026-09-09
CVE-2026-73317 json XenForo before 2.3.13 contains a missing authorization vulnerability in the ACP cache-rebuild dispatcher that allows limited ... Not Provided 2026-09-08 2026-09-09
CVE-2026-73316 json XenForo before 2.3.13 contains a payment replay vulnerability in the PayPal REST payment provider that allows attackers to pr... Not Provided 2026-09-08 2026-09-10
CVE-2026-73315 json XenForo before 2.3.13 contains a server-side request forgery vulnerability in the PayPal REST webhook handler that allows una... Not Provided 2026-09-08 2026-09-09
CVE-2026-73314 json XenForo before 2.3.13 contains a signature verification logic error in the PayPal REST webhook handler that allows unauthenti... Not Provided 2026-09-08 2026-09-10
CVE-2026-73313 json XenForo before 2.3.13 contains a multi-factor authentication bypass vulnerability in the passkey TFA provider that allows an ... Not Provided 2026-09-08 2026-09-09

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