All vulnerabilities

Servers and applications

CVE-2020-9321

configurationwatcher.go in Traefik 2.x before 2.1.4 and TraefikEE 2.0.0 mishandles the purging of certificate contents from providers before logging.

Severity
High 7.5
Published
16 Mar 2020
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Sources
NVD

Affected software

SoftwareAffected versions
TraefikServers and applications · cpe:a:traefik:traefik
  • From 2.0.0 up to 2.1.4

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2020-9321
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2020-9321