cvedb.io
CVE-2026-2736
MEDIUM · CVSS 6.1
EPSS exploitation probability: 0%
Published 2026-02-19T09:16:28.657 · Last modified 2026-06-17T10:31:37.660

Summary

Reflected Cross-site Scripting (XSS) in Alkacon's OpenCms v18.0, which allows an attacker to execute JavaScript code in the victim's browser by sending the victim a malicious URL containing the ‘q’ parameter in ‘/search/index.html’. This vulnerability can be exploited to steal sensitive user information such as session cookies, or to perform actions while impersonating the user.

Affected products

alkacon — opencms

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.