What is GHSA-8qv9-6423-m39w?

GHSA-8qv9-6423-m39w is a security advisory published by GitHub Security Advisories with Medium severity. Incorrect access control in the "Let's Encrypt" certificate download endpoint of Nginx Proxy...

Which CVE IDs does GHSA-8qv9-6423-m39w cover?

GHSA-8qv9-6423-m39w covers the following CVE IDs: CVE-2026-50892. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-8qv9-6423-m39w?

GHSA-8qv9-6423-m39w has a CVSS v3 base score of 6.5, published by GitHub Security Advisories.

GHSA-8qv9-6423-m39wMediumCVSS 6.5

Incorrect access control in the "Let's Encrypt" certificate download endpoint of Nginx Proxy...

Vendor

GitHub Security Advisories

Published

June 15, 2026

Last Modified

June 16, 2026

🔗 CVE IDs covered (1)

CVE-2026-50892 →

📋 Description

Incorrect access control in the "Let's Encrypt" certificate download endpoint of Nginx Proxy Manager v2.14.0 allows authenticated attackers to obtain the TLS private key material via a crafted GET request.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-50892
https://gist.github.com/pyuysig/2a581564816d0f9240a03bc2d5ce7356
https://github.com/advisories/GHSA-8qv9-6423-m39w