VULNERABILITY INTELLIGENCE

CVE-2021-24837

CVSS score5.4 MEDIUM
EPSS probability0.39%
CISA KEVNot currently listed
Published2023-01-23
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Description

The Passster WordPress plugin before 3.5.5.8 does not escape the area parameter of its shortcode, which could allow users with a role as low as Contributor to perform Cross-Site Scripting attacks.

Primary references