VULNERABILITY INTELLIGENCE

CVE-2019-3958

CVSS score5.4 MEDIUM
EPSS probability0.85%
CISA KEVNot currently listed
Published2019-07-31
Last modified2026-06-17
CVSS vectorCVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Description

Insufficient output sanitization in WallacePOS 1.4.3 allows a remote, authenticated attacker to conduct persistent cross-site scripting (XSS) attacks via a crafted sales transaction.

Weakness classification

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

Primary references