CVE-2014-8686

CodeIgniter before 2.2.0 makes it easier for attackers to decode session cookies by leveraging fallback to a custom XOR-based encryption scheme when the Mcrypt extension for PHP is not available.

Score

CVSS 3.0 9.8 Critical

Status

Modified - cve@mitre.org

Published

2017-09-19

Last modified

2024-08-06

Weaknesses

CWE-310

Affected products

• Codeigniter (Codeigniter)

References

• http://packetstormsecurity.com/files/130609/Seagate-Business-NAS-Unauthenticated-Remote-Command-Execution.html
• https://beyondbinary.io/articles/seagate-nas-rce/
• https://codeigniter.com/userguide2/changelog.html
• https://www.dionach.com/blog/codeigniter-session-decoding-vulnerability