Is CVE-2026-2953 actively exploited?

A proof-of-concept exploit is publicly available for CVE-2026-2953, but active exploitation has not been confirmed.

Can CVE-2026-2953 be exploited remotely?

Yes. CVE-2026-2953 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2026-2953?

CVE-2026-2953 has a CVSS score of 9.1 (CRITICAL) and an EPSS exploitation probability of 0.14%.

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CRITICALPOC

CVE-2026-2953

CWE-22Published: February 22, 2026· Updated: Feb 25, 2026

9.1

CVSS v3.1

EPSS:0.04%probability of exploitation in 30 daysPercentile:13.8th

Official Description

A vulnerability has been found in Dromara UJCMS 101.2. This issue affects the function deleteDirectory of the file WebFileTemplateController.delete of the component Template Handler. Such manipulation leads to path traversal. The attack may be performed from remote. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

NVD Source

Technical Analysis

CVE-2026-2953 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.

A successful exploit results in full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.1.

A proof-of-concept (PoC) exploit exists for CVE-2026-2953. While not yet confirmed in active campaigns, the availability of PoC code increases exploitation risk substantially.