What is GHSA-xf8c-j588-6gmg?

GHSA-xf8c-j588-6gmg is a security advisory published by GitHub Security Advisories with High severity. Subscriber Broken Authentication in MailMunch – Grow your Email List \u003c= 3.2.5 versions.

Which CVE IDs does GHSA-xf8c-j588-6gmg cover?

GHSA-xf8c-j588-6gmg covers the following CVE IDs: CVE-2026-81783. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-xf8c-j588-6gmg?

GHSA-xf8c-j588-6gmg has a CVSS v3 base score of 7.1, published by GitHub Security Advisories.

GHSA-xf8c-j588-6gmgHighCVSS 7.1

Subscriber Broken Authentication in MailMunch – Grow your Email List <= 3.2.5 versions.

Vendor

GitHub Security Advisories

Published

September 10, 2026

Last Modified

September 10, 2026

🔗 CVE IDs covered (1)

CVE-2026-81783 →

📋 Description

Subscriber Broken Authentication in MailMunch – Grow your Email List <= 3.2.5 versions.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-81783
https://patchstack.com/database/wordpress/plugin/mailmunch/vulnerability/wordpress-mailmunch-grow-your-email-list-plugin-3-2-5-broken-authentication-vulnerability?_s_id=cve
https://github.com/advisories/GHSA-xf8c-j588-6gmg