GitHub Advisoryadvisory · Maven

GHSA-2887-f3v6-6rjf Alkacon OpenCms is vulnerable to XSS via updateModelGroups.jsp

MEDIUM Published 2026-05-08 Modified 2026-05-14 Official page ↗

Aliases: CVE-2023-42345
Ecosystem: Maven
Packages: org.opencms:opencms-core
Severity: Moderate
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Weaknesses: CWE-79
Reviewed: 2026-05-14

Affected packages

• Maven org.opencms:opencms-core: < 16.0 → fixed in 16.0

Description

A Cross Site Scripting vulnerability in Alkacon OpenCms before 16 exists via updateModelGroups.jsp.

Related

Alias · CVE (1)

CVE-2023-42345 A Cross Site Scripting vulnerability in Alkacon OpenCms before 16 exists via updateModelGroups.jsp. vulnerability

Weakness · CWE (1)

CWE-79 Improper Neutralization of Input During Web Page Generation weakness

References