CVE-2012-5583

medium

Description

phpCAS before 1.3.2 does not verify that the server hostname matches a domain name in the subject's Common Name (CN) or subjectAltName field of the X.509 certificate, which allows man-in-the-middle attackers to spoof SSL servers via an arbitrary valid certificate.

References

https://github.com/Jasig/phpCAS/blob/master/docs/ChangeLog

https://exchange.xforce.ibmcloud.com/vulnerabilities/81208

http://secunia.com/advisories/51818

Details

Source: Mitre, NVD

Published: 2014-06-06

Updated: 2026-06-16

Risk Information

CVSS v2

Base Score: 5.8

Vector: CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:N

Severity: Medium

CVSS v3

Base Score: 5.9

Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N

Severity: Medium

EPSS

EPSS: 0.00152