VULNERABILITY INTELLIGENCE

CVE-2012-4873

CVSS score4.3 MEDIUM
EPSS probability1.63%
CISA KEVNot currently listed
Published2012-09-06
Last modified2026-06-16
CVSS vectorAV:N/AC:M/Au:N/C:N/I:P/A:N

Description

Cross-site scripting (XSS) vulnerability in the file_download function in GNUBoard before 4.34.21 allows remote attackers to inject arbitrary web script or HTML via the filename parameter.

Weakness classification

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

Primary references