critical
CVE-2026-97055
SigNoz ships an EMPTY default JWT signing secret, so anyone can forge an admin session (CVSS 9.2)
- Severity
- critical
- Affected product
- SigNoz
- Affected versions
- SigNoz ≥ 0.8.0, < 0.143.0
- Fixed in
- SigNoz 0.143.0
- Detection basis
- Component version range
- Shipped rule
- SigNoz: SigNoz ships an EMPTY default JWT signing secret, so anyone can forge an admin session (CVSS 9.2)
- Added to NewScan
- 2026-09-24
- Detected by
- NewScan — free, self-hosted
How NewScan reports it
COMPONENT VERSION RANGE
NewScan fingerprints SigNoz from its response and reports this CVE when the detected version falls inside the affected range below.
Related CVEs covered by this detection
The same shipped rule and upgrade also cover these identifiers:
References
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