CVSS 3.1
7.5 highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:NCVE-2020-9321
High (7.5) in traefik. EPSS 0.7% chance of exploitation in the next 30 days. Fixed in github.com/traefik/traefik 2.1.4.
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
- EPSS
- 0.7% chance of exploitation in the next 30 days; higher than 54% of CVEs (scores of 2026-10-31)
- CWE
- CWE-295
- Published
- Modified
- Record from
- the NVD, synced
Affected
- traefik:traefik
- traefik:traefik_enterprise
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-7h6j-2268-fhcm | Go | github.com/traefik/traefik | <2.1.4 | 2.1.4 |
| GO-2022-0808 | Go | github.com/containous/traefik | all versions | no fix published |
| GO-2022-0808 | Go | github.com/containous/traefik/v2 | <2.1.4 | 2.1.4 |
| GO-2022-0808 | Go | github.com/traefik/traefik | all versions | no fix published |