Is CVE-2026-14753 actively exploited?

No active exploitation of CVE-2026-14753 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2026-14753 be exploited remotely?

Yes. CVE-2026-14753 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2026-14753?

CVE-2026-14753 has a CVSS score of 7.3 (HIGH).

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HIGH

CVE-2026-14753

CWE-285Published: July 5, 2026· Updated: Jul 5, 2026

7.3

CVSS v3.1

Official Description

A vulnerability was detected in mjperpinosa stumasy up to 327d1b0f2915ba79d7ef8ebb74553e987609d9be. This impacts an unknown function of the file /PHP/objects/notes of the component Note Handler/Assignment Handler. Performing a manipulation of the argument assignment_item_id results in authorization bypass. The attack can be initiated remotely. The exploit is now public and may be used. Continious delivery with rolling releases is used by this product. Therefore, no version details of affected nor updated releases are available. The project was informed of the problem early through an issue report but has not responded yet.

NVD Source

Technical Analysis

CVE-2026-14753 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.