Components
Vulnerabilities
Pricing
MCP
Docs
Sign up
Login
Find vulnerabilities. Fix fast with AI.
Search components by package, version, or CVE to get started.
Ecosystem
Package
Version
Vulnerabilities
CVE-2026-2735
CVE-2026-2735
Stored Cross-Site Scripting (XSS) in Alkacon's OpenCms v18.0, which occurs when user input is not properly validated when sending a POST request to ‘/blog/new-article/org.opencms.ugc.CmsUgcEditService.gwt’ using the ‘text’ parameter.
Published Feb 20, 2026
https://www.incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-alkacons-opencms
CVSS Score
Medium
5.4
Components Impacted
Components Impacted
Security Details
Security Details
Sonatype Research
Sonatype Research
Ecosystem
Package
Version
Ecosystem
Package
Version
maven
org.opencms/opencms-core
18.0
maven
org.opencms/opencms-webapp
18.0
1-2 of 2
CVE-2026-2735 | Components Impacted | Sonatype Guide | Sonatype Guide
