GitHub Advisoryadvisory · Go

GHSA-gr7w-x2jp-3xgw Caddy vulnerable to Authentication Bypass due to mishandling of TLS client authentication

CRITICAL Published 2022-10-06 Modified 2022-10-06 Official page ↗
Aliases
CVE-2018-21246
Ecosystem
Go
Packages
github.com/caddyserver/caddy
Severity
Critical
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-287
Reviewed
2022-10-06

Affected packages

• Go github.com/caddyserver/caddy: < 0.10.13 → fixed in 0.10.13

Description

Caddy before 0.10.13 mishandles TLS client authentication, as demonstrated by an authentication bypass caused by the lack of the StrictHostMatching mode.

Related

Alias · CVE (1)

  • CVE-2018-21246 Caddy before 0.10.13 mishandles TLS client authentication, as demonstrated by an authentication bypass caused by the lack of the… vulnerability

Weakness · CWE (1)

  • CWE-287 Improper Authentication weakness

References