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CVE-2020-9321

Good to know:

Date: March 16, 2020

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.

Language: Go

Severity Score

7.5

Related Resources (8)

Url: https://github.com/traefik/traefik/releases/tag/v2.1.4

Url: https://github.com/traefik/traefik/pull/6281

Url: https://nvd.nist.gov/vuln/detail/CVE-2020-9321

Url: https://github.com/containous/traefik/pull/6281

Url: https://github.com/traefik/traefik

Url: https://github.com/containous/traefik/releases/tag/v2.1.4

Url: https://github.com/advisories/GHSA-7h6j-2268-fhcm

Url: https://www.mend.io/vulnerability-database/CVE-2020-9321

Severity Score

7.5

Weakness Type (CWE)

Improper Certificate Validation

CWE-295

Information Leak / Disclosure

CWE-200

Top Fix

Upgrade Version

Upgrade to version 2.1.4

CVSS v3.1

Base Score:	7.5
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	LOW
Privileges Required (PR):	NONE
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	NONE
Integrity (I):	HIGH
Availability (A):	NONE

CVSS v2

Base Score:	5.0
Access Vector (AV):	NETWORK
Access Complexity (AC):	LOW
Authentication (AU):	NONE
Confidentiality (C):	NONE
Integrity (I):	PARTIAL
Availability (A):	NONE
Additional information:

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