Sign In
Advisories

SigNoz 0.88.0 through 0.141.0 - Missing Authentication on Trace Funnel Analytics Endpoints

Go Back
severity
high
date
Affecting

  • signoz >= 0.88.0, < 0.141.1

CWE
  • CWE-306 Missing Authentication for Critical Function
  • CWE-862 Missing Authorization
CVSS
8.8
CVSS V4 Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:L/SC:N/SI:N/SA:N
Credit
4NK1T, lighthousekeeper1212, 0xVijay, axel-corsiez, morimori-dev, PLpaPLpa, newugly, thaidn (Calif.io, in collaboration with Anthropic), hackchang, Wenhao Wu (d3do-23), Southeast University
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.

Ready to get Started?

Explore VulnCheck, a next-generation Cyber Threat Intelligence platform, which provides exploit and vulnerability intelligence to help you prioritize and remediate vulnerabilities that matter.
  • Vulnerability Prioritization
    Prioritize vulnerabilities that matter based on the threat landscape and defer vulnerabilities that don't.
  • Early Warning System
    Real-time alerting of changes in the vulnerability landscape so that you can take action before the attacks start.
Schedule a Demo