CVE-2023-42344

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CVSS 3.1

7.3 high

EPSS

2%p82

Published

May 8, 2026 (May 8, 2026)

Modified

Jun 17, 2026

Description

Alkacon OpenCms before 10.5.1 allows remote unauthenticated attackers to obtain sensitive information via a cmis-online/query XXE attack on a Chemistry servlet.

Weakness: CWE-611
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

NVD CVE.org GitHub PoCs EPSS (2.2%)

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