VULNERABILITY INTELLIGENCE

CVE-2011-0526

CVSS score4.3 MEDIUM
EPSS probability1.27%
CISA KEVNot currently listed
Published2011-02-08
Last modified2026-06-16
CVSS vectorAV:N/AC:M/Au:N/C:N/I:P/A:N

Description

Cross-site scripting (XSS) vulnerability in index.php in Vanilla Forums before 2.0.17 allows remote attackers to inject arbitrary web script or HTML via the Target parameter in a /entry/signin action.

Weakness classification

  • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Primary references