CVE-2026-27723

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CVSS 3.1

5.3 medium

EPSS

<1%p11

Published

Mar 5, 2026 (Mar 5, 2026)

Modified

Jun 17, 2026

Description

OpenProject is an open-source, web-based project management software. Prior to versions 17.0.5 and 17.1.2, an attacker can create wiki pages belonging to unpermitted projects through an improperly authenticated request. This issue has been patched in versions 17.0.5 and 17.1.2.

Vendors: openproject
Products: openproject
Weakness: CWE-284
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

NVD CVE.org GitHub PoCs EPSS (0.2%)

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