What is GHSA-wv8r-wv6j-wh9g?

GHSA-wv8r-wv6j-wh9g is a security advisory published by GitHub Security Advisories with Medium severity. The Premium Packages WordPress plugin before 7.2.1 does not verify PayPal's webhook signature...

Which CVE IDs does GHSA-wv8r-wv6j-wh9g cover?

GHSA-wv8r-wv6j-wh9g covers the following CVE IDs: CVE-2026-93511. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-wv8r-wv6j-wh9g?

GHSA-wv8r-wv6j-wh9g has a CVSS v3 base score of 5.3, published by GitHub Security Advisories.

GHSA-wv8r-wv6j-wh9gMediumCVSS 5.3

The Premium Packages WordPress plugin before 7.2.1 does not verify PayPal's webhook signature...

Vendor

GitHub Security Advisories

Published

September 23, 2026

Last Modified

September 23, 2026

🔗 CVE IDs covered (1)

CVE-2026-93511 →

📋 Description

The Premium Packages WordPress plugin before 7.2.1 does not verify PayPal's webhook signature before processing payment and subscription notifications, allowing unauthenticated attackers to forge payment confirmations and subscription-cancellation events against any order whose transaction id they know.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-93511
https://wpscan.com/vulnerability/edc2f15c-a72b-47c2-ad38-e6f5a8441d72
https://github.com/advisories/GHSA-wv8r-wv6j-wh9g