CVE-2026-92729 | BDVDB-2026-375469 Detail
SigNozsignoz
Description#
SigNoz versions 0.88.0 through 0.141.0 fail to apply authorization wrappers to trace-funnel analytics endpoints in the HTTP handler. Unauthenticated attackers can submit arbitrary funnel definitions to retrieve trace analytics including identifiers, durations, span counts, service topology, and error activity without credentials.
Impact#
Per CVSS v3.1: confidentiality impact high, integrity impact none, availability impact low. Attack vector: network.
Weaknesses#
References#
- https://github.com/SigNoz/signoz/security/advisories/GHSA-v549-7j2x-qjm5
- https://github.com/SigNoz/signoz/pull/12817
- https://github.com/SigNoz/signoz/commit/f78bd492d8732f011bc96837cf9862db2df0783d
- https://github.com/SigNoz/signoz/releases/tag/v0.141.1
- https://github.com/SigNoz/signoz/blob/v0.141.0/pkg/query-service/app/http_handler.go#L4073-L4086
- https://github.com/SigNoz/signoz
- https://www.vulncheck.com/advisories/signoz-0.88.0-through-0.141.0-missing-authentication-on-trace-funnel-analytics-endpoints
Exploit#
No public exploit known
History#
- Version 1Record published in the CVE List.
- Version 2Most recent update recorded in the CVE List.