What is GHSA-w2g6-85hw-mgcv?

GHSA-w2g6-85hw-mgcv is a security advisory published by GitHub Security Advisories with High severity. The MStore API WordPress plugin before 4.21.0 does not correctly verify the cryptographic...

Which CVE IDs does GHSA-w2g6-85hw-mgcv cover?

GHSA-w2g6-85hw-mgcv covers the following CVE IDs: CVE-2026-16030. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-w2g6-85hw-mgcv?

GHSA-w2g6-85hw-mgcv has a CVSS v3 base score of 8.1, published by GitHub Security Advisories.

GHSA-w2g6-85hw-mgcvHighCVSS 8.1

The MStore API WordPress plugin before 4.21.0 does not correctly verify the cryptographic...

Vendor

GitHub Security Advisories

Published

August 7, 2026

Last Modified

August 7, 2026

🔗 CVE IDs covered (1)

CVE-2026-16030 →

📋 Description

The MStore API WordPress plugin before 4.21.0 does not correctly verify the cryptographic signature of the token used to authenticate its phone-based login, allowing unauthenticated attackers who know a registered user's phone number to forge a token and take over that user's account, including administrator accounts.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-16030
https://wpscan.com/vulnerability/adf8ffe0-39a2-4d26-af11-1ac807800735
https://github.com/advisories/GHSA-w2g6-85hw-mgcv