What is GHSA-2xc5-5wv2-x948?

GHSA-2xc5-5wv2-x948 is a security advisory published by GitHub Security Advisories with Medium severity. The Tickera WordPress plugin before 3.6.0.4 does not correctly verify the integrity of incoming...

Which CVE IDs does GHSA-2xc5-5wv2-x948 cover?

GHSA-2xc5-5wv2-x948 covers the following CVE IDs: CVE-2026-88998. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-2xc5-5wv2-x948?

GHSA-2xc5-5wv2-x948 has a CVSS v3 base score of 5.3, published by GitHub Security Advisories.

GHSA-2xc5-5wv2-x948MediumCVSS 5.3

The Tickera WordPress plugin before 3.6.0.4 does not correctly verify the integrity of incoming...

Vendor

GitHub Security Advisories

Published

October 14, 2026

Last Modified

October 14, 2026

🔗 CVE IDs covered (1)

CVE-2026-88998 →

📋 Description

The Tickera WordPress plugin before 3.6.0.4 does not correctly verify the integrity of incoming payment notifications, and the validated signature does not cover the order or the amount, allowing unauthenticated attackers to forge a payment confirmation and mark arbitrary orders as paid without paying.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-88998
https://wpscan.com/vulnerability/50fe4955-9193-4842-9ea6-1812d70d813e
https://github.com/advisories/GHSA-2xc5-5wv2-x948