VULNERABILITY INTELLIGENCE

CVE-2021-31862

CVSS score6.1 MEDIUM
EPSS probability3.98%
CISA KEVNot currently listed
Published2021-10-29
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

SysAid 20.4.74 allows XSS via the KeepAlive.jsp stamp parameter without any authentication.

Weakness classification

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

Primary references