Security Advisory

CVE-2026-43935

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-05-26 15:01:36
Last updated 2026-05-26 15:49:36
Assigner GitHub_M
CVSS score 8.1
State PUBLISHED

Description

e107 is a content management system (CMS). Prior to 2.3.4, a Host Header Injection vulnerability in the password reset page allows attackers to manipulate the Host header to generate password reset links pointing to attacker-controlled domains. This can lead to phishing attacks, account takeover, or other security risks. The severity is high, as the vulnerability affects a critical function related to user authentication. This vulnerability is fixed in 2.3.4.