VULNERABILITY INTELLIGENCE

CVE-2026-77634

EPSS probability0.54%
CISA KEVNot currently listed
Published2026-08-24
Last modified2026-10-12

Description

CakePHP is a rapid development framework for PHP. Prior to versions 4.5.12, 4.6.5, 5.1.8, 5.2.14, and 5.3.7 on their respective release lines, custom mail headers added with Message::setHeaders() or Message::addHeaders() do not have CRLF bytes removed, allowing header injection when user-controlled data is used in message headers. This issue is fixed in versions 4.5.12, 4.6.5, 5.1.8, 5.2.14, and 5.3.7.

Weakness classification

  • security-advisories@github.com: CWE-93

Primary references