VULNERABILITY INTELLIGENCE

CVE-2013-4339

CVSS score7.5 HIGH
EPSS probability7.59%
CISA KEVNot currently listed
Published2013-09-12
Last modified2026-06-16
CVSS vectorAV:N/AC:L/Au:N/C:P/I:P/A:P

Description

WordPress before 3.6.1 does not properly validate URLs before use in an HTTP redirect, which allows remote attackers to bypass intended redirection restrictions via a crafted string.

Weakness classification

  • CWE-20: Improper Input Validation

Primary references