What is GHSA-xcqr-f8gx-c54m?

GHSA-xcqr-f8gx-c54m is a security advisory published by GitHub Security Advisories with High severity. The Advance Guest Post WordPress plugin through 1.9 does not perform any authorization or...

Which CVE IDs does GHSA-xcqr-f8gx-c54m cover?

GHSA-xcqr-f8gx-c54m covers the following CVE IDs: CVE-2026-118065. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-xcqr-f8gx-c54m?

GHSA-xcqr-f8gx-c54m has a CVSS v3 base score of 7.5, published by GitHub Security Advisories.

GHSA-xcqr-f8gx-c54mHighCVSS 7.5

The Advance Guest Post WordPress plugin through 1.9 does not perform any authorization or...

Vendor

GitHub Security Advisories

Published

November 13, 2026

Last Modified

November 13, 2026

🔗 CVE IDs covered (1)

CVE-2026-118065 →

📋 Description

The Advance Guest Post WordPress plugin through 1.9 does not perform any authorization or ownership check when deleting media attachments, relying only on a nonce exposed to every site visitor, allowing unauthenticated users to permanently delete arbitrary Media Library attachments and their files.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-118065
https://wpscan.com/vulnerability/77771b0e-a3e7-4dd6-b5b4-c179c6db1deb
https://github.com/advisories/GHSA-xcqr-f8gx-c54m