What is GHSA-3f8c-7jhj-qx5r?

GHSA-3f8c-7jhj-qx5r is a security advisory published by GitHub Security Advisories with High severity. An issue in the attachment handling component of Feuerhamster MailForm v1.1.0 allows attackers to...

Which CVE IDs does GHSA-3f8c-7jhj-qx5r cover?

GHSA-3f8c-7jhj-qx5r covers the following CVE IDs: CVE-2026-50878. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-3f8c-7jhj-qx5r?

GHSA-3f8c-7jhj-qx5r has a CVSS v3 base score of 7.5, published by GitHub Security Advisories.

GHSA-3f8c-7jhj-qx5rHighCVSS 7.5

An issue in the attachment handling component of Feuerhamster MailForm v1.1.0 allows attackers to...

Vendor

GitHub Security Advisories

Published

June 15, 2026

Last Modified

June 16, 2026

🔗 CVE IDs covered (1)

CVE-2026-50878 →

📋 Description

An issue in the attachment handling component of Feuerhamster MailForm v1.1.0 allows attackers to cause a Denial of Service (DoS) via a crafted request.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-50878
https://gist.github.com/pyuysig/d4c2ace69162c82f1df197ce0f45d63f
https://github.com/advisories/GHSA-3f8c-7jhj-qx5r