VULNERABILITY INTELLIGENCE

CVE-2021-3340

CVSS score6.1 MEDIUM
EPSS probability0.80%
CISA KEVNot currently listed
Published2021-02-01
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Description

A cross-site scripting (XSS) vulnerability in many forms of Wikindx before 5.7.0 and 6.x through 6.4.0 allows remote attackers to inject arbitrary web script or HTML via the message parameter to index.php?action=initLogon or modules/admin/DELETEIMAGES.php.

Weakness classification

  • nvd@nist.gov: CWE-79

Primary references