Qinglong has an incomplete fix for CVE-2026-3965: Improper Authentication

Date Aug 20, 2026

Type Vendor advisory

Signal Critical vendor advisory

Vendor / Product npm · @whyour/qinglong

CVE CVE-2026-55445

Critical vendor advisory CVE-2026-55445

Summary

Qinglong has an incomplete fix for CVE-2026-3965: Improper Authentication

Why it matters

GitHub has published a reviewed security advisory for @whyour/qinglong. Prioritize it with other application dependency updates, especially because EPSS places it in the 34% percentile.

Operator check

Check whether @whyour/qinglong is present in application dependency manifests, lockfiles, or build images. Review the GitHub advisory and upgrade to a patched version where available. CVSS score: 9.3. EPSS probability: 0.4%; percentile: 34%.

Sources

GitHub Advisory GHSA-v667-gc2r-2xm7 NVD — CVE-2026-55445 Source reference

PatchBrief uses public sources. It does not scan environments, verify exposure, or replace vendor guidance.

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