Description

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

Remediation

References

CVE-2018-21246

Related Vulnerabilities

OpenSSL Numeric Errors Vulnerability (CVE-2016-2105)

Check for apache versions up to 1.3.25, 2.0.38

WordPress Exposure of Sensitive Information to an Unauthorized Actor Vulnerability (CVE-2012-5868)

WordPress 3.7.x Multiple Vulnerabilities (3.7 - 3.7.31)

Oracle Database Server CVE-2009-0997 Vulnerability (CVE-2009-0997)

Severity

Critical

Classification

CVE-2018-21246 CWE-287 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Tags

Missing Update Known Vulnerabilities