Security Advisory

CVE-2017-12868

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2017-09-01 13:00:00
Last updated 2024-08-05 18:51:06
Assigner mitre
CVSS score not scored
State PUBLISHED

Description

The secureCompare method in lib/SimpleSAML/Utils/Crypto.php in SimpleSAMLphp 1.14.13 and earlier, when used with PHP before 5.6, allows attackers to conduct session fixation attacks or possibly bypass authentication by leveraging missing character conversions before an XOR operation.