Is CVE-2025-13871 actively exploited?

No active exploitation of CVE-2025-13871 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2025-13871 be exploited remotely?

Yes. CVE-2025-13871 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2025-13871?

CVE-2025-13871 has a CVSS score of 8.8 (HIGH).

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HIGH

CVE-2025-13871

CWE-352Published: December 2, 2025· Updated: Jun 17, 2026

8.8

CVSS v3.1

Official Description

Cross-Site Request Forgery (CSRF) in the resource-management feature of

ObjectPlanet Opinio 7.26 rev12562

allows to upload

files on behalf of the connected users and then access such files without authentication.

NVD Source

Technical Analysis

CVE-2025-13871 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

Exploitation does not require any privileges, though user interaction (Required) is needed, which slightly reduces the risk of mass automated attacks.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 8.8.