Vulnerability CVE-2023-39521
Published: 2023-08-24   Modified: 2023-08-25

Description:
Tuleap is an open source suite to improve management of software developments and collaboration. In Tuleap Community Edition prior to version 14.11.99.28 and Tuleap Enterprise Edition prior to versions 14.10-6 and 14.11-3, content displayed in the "card fields" (visible in the kanban and PV2 apps) is not properly escaped. An agile dashboard administrator deleting a kanban with a malicious label can be forced to execute uncontrolled code. Tuleap Community Edition 14.11.99.28, Tuleap Enterprise Edition 14.10-6, and Tuleap Enterprise Edition 14.11-3 contain a fix for this issue.

Type:

CWE-79

 (Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting'))

 References:
https://github.com/Enalean/tuleap/commit/93d10654b1d95c5bf500204666310418b01b8a8d
https://tuleap.net/plugins/git/tuleap/tuleap/stable?a=commit&h=93d10654b1d95c5bf500204666310418b01b8a8d
https://github.com/Enalean/tuleap/security/advisories/GHSA-h9xc-w7qq-vpfc
https://tuleap.net/plugins/tracker/?aid=33656
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