What is GHSA-f556-jv65-29j9?

GHSA-f556-jv65-29j9 is a security advisory published by GitHub Security Advisories with High severity. The Eventin WordPress plugin before 4.1.21 does not properly verify ownership of events before...

Which CVE IDs does GHSA-f556-jv65-29j9 cover?

GHSA-f556-jv65-29j9 covers the following CVE IDs: CVE-2026-13169. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-f556-jv65-29j9?

GHSA-f556-jv65-29j9 has a CVSS v3 base score of 8.1, published by GitHub Security Advisories.

GHSA-f556-jv65-29j9HighCVSS 8.1

The Eventin WordPress plugin before 4.1.21 does not properly verify ownership of events before...

Vendor

GitHub Security Advisories

Published

August 19, 2026

Last Modified

August 19, 2026

🔗 CVE IDs covered (1)

CVE-2026-13169 →

📋 Description

The Eventin WordPress plugin before 4.1.21 does not properly verify ownership of events before allowing them to be modified, deleted, or reassigned to a different author, allowing users with contributor-level access and above to alter, delete, or take over events created by other users including administrators.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-13169
https://wpscan.com/vulnerability/cf2b1152-7190-467b-a860-1f7bd806575d
https://github.com/advisories/GHSA-f556-jv65-29j9