What is GHSA-9pc2-64g4-44mw?

GHSA-9pc2-64g4-44mw is a security advisory published by GitHub Security Advisories with Critical severity. An Improper Authentication vulnerability in J-Web of Juniper Networks Junos OS and Junos OS...

Which CVE IDs does GHSA-9pc2-64g4-44mw cover?

GHSA-9pc2-64g4-44mw covers the following CVE IDs: CVE-2026-101986. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-9pc2-64g4-44mw?

GHSA-9pc2-64g4-44mw has a CVSS v3 base score of 9.8, published by GitHub Security Advisories.

GHSA-9pc2-64g4-44mwCriticalCVSS 9.8

An Improper Authentication vulnerability in J-Web of Juniper Networks Junos OS and Junos OS...

Vendor

GitHub Security Advisories

Published

October 14, 2026

Last Modified

October 14, 2026

🔗 CVE IDs covered (1)

CVE-2026-101986 →

📋 Description

An Improper Authentication vulnerability in J-Web of Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated network attacker to bypass J-Web authentication and execute CGI content with elevated privileges via a crafted HTTP request.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-101986
https://supportportal.juniper.net/JSA112187
https://github.com/advisories/GHSA-9pc2-64g4-44mw