What is GHSA-f9qv-fq2p-pvch?

GHSA-f9qv-fq2p-pvch is a security advisory published by GitHub Security Advisories with Medium severity. BusyBox httpd treats yescrypt ($y$) password hashes as plaintext during Basic Authentication,...

Which CVE IDs does GHSA-f9qv-fq2p-pvch cover?

GHSA-f9qv-fq2p-pvch covers the following CVE IDs: CVE-2026-88837. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-f9qv-fq2p-pvch?

GHSA-f9qv-fq2p-pvch has a CVSS v3 base score of 6.5, published by GitHub Security Advisories.

GHSA-f9qv-fq2p-pvchMediumCVSS 6.5

BusyBox httpd treats yescrypt ($y$) password hashes as plaintext during Basic Authentication,...

Vendor

GitHub Security Advisories

Published

September 23, 2026

Last Modified

September 23, 2026

🔗 CVE IDs covered (1)

CVE-2026-88837 →

📋 Description

BusyBox httpd treats yescrypt ($y$) password hashes as plaintext during Basic Authentication, inverting the authentication check.

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2026-88837
https://access.redhat.com/security/cve/CVE-2026-88837
https://bugzilla.redhat.com/show_bug.cgi?id=2531351
https://github.com/advisories/GHSA-f9qv-fq2p-pvch