What is GHSA-3jgh-hp3g-cxqq?

GHSA-3jgh-hp3g-cxqq is a security advisory published by GitHub Security Advisories with High severity. The WP Event Manager WordPress plugin before 3.4.2 does not verify the ownership or the post...

Which CVE IDs does GHSA-3jgh-hp3g-cxqq cover?

GHSA-3jgh-hp3g-cxqq covers the following CVE IDs: CVE-2026-86442. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-3jgh-hp3g-cxqq?

GHSA-3jgh-hp3g-cxqq has a CVSS v3 base score of 8.2, published by GitHub Security Advisories.

GHSA-3jgh-hp3g-cxqqHighCVSS 8.2

The WP Event Manager WordPress plugin before 3.4.2 does not verify the ownership or the post...

Vendor

GitHub Security Advisories

Published

November 5, 2026

Last Modified

November 6, 2026

🔗 CVE IDs covered (1)

CVE-2026-86442 →

📋 Description

The WP Event Manager WordPress plugin before 3.4.2 does not verify the ownership or the post type of a user supplied post identifier in its front-end event submission flow, allowing unauthenticated attackers to read and overwrite the content of arbitrary unpublished posts and pages, and to convert them into events.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-86442
https://wpscan.com/vulnerability/bcc4df7e-86a0-4614-9b3a-8629f6335b8a
https://github.com/advisories/GHSA-3jgh-hp3g-cxqq