Vulnerability in Wolfsoftwaresystemsltd Wolfstack
CVE-2026-73519
WolfStack before 25.9.2 contains a hard-coded cluster-authentication secret compiled into every build and published as a constant in src/auth/mod.rs, allowing remote unauthenticated attackers to bypass authentication by supplying this valu…
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Wolfsoftwaresystemsltd Wolfstack — versions 0
Weakness classification (CWE)
References
- disclosure@vulncheck.com (vendor-advisory)
- disclosure@vulncheck.com (release-notes)
- disclosure@vulncheck.com (third-party-advisory)
Frequently asked questions
- What is CVE-2026-73519?
- CVE-2026-73519 is a critical-severity vulnerability in Wolfsoftwaresystemsltd Wolfstack, classified under Use of Hard-coded Credentials. CVSS score: 9.8/10. Published 2026-08-12.
- How severe is CVE-2026-73519?
- Critical severity. CVSS v3 base score is 9.8 out of 10.