What is GHSA-pg8g-xw7x-c8cp?

GHSA-pg8g-xw7x-c8cp is a security advisory published by GitHub Security Advisories with High severity. The Passster WordPress plugin before 4.3.6 does not perform a post-status check before returning...

Which CVE IDs does GHSA-pg8g-xw7x-c8cp cover?

GHSA-pg8g-xw7x-c8cp covers the following CVE IDs: CVE-2026-16602. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-pg8g-xw7x-c8cp?

GHSA-pg8g-xw7x-c8cp has a CVSS v3 base score of 7.5, published by GitHub Security Advisories.

GHSA-pg8g-xw7x-c8cpHighCVSS 7.5

The Passster WordPress plugin before 4.3.6 does not perform a post-status check before returning...

Vendor

GitHub Security Advisories

Published

August 5, 2026

Last Modified

August 5, 2026

🔗 CVE IDs covered (1)

CVE-2026-16602 →

📋 Description

The Passster WordPress plugin before 4.3.6 does not perform a post-status check before returning post content from an unauthenticated REST endpoint, allowing unauthenticated users to disclose the content of non-public (draft, private, and pending) posts on sites that have a captcha provider configured.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-16602
https://wpscan.com/vulnerability/fcca0d1c-1a5b-4515-8182-d68f0759b978
https://github.com/advisories/GHSA-pg8g-xw7x-c8cp