Is CVE-2026-2672 actively exploited?

A proof-of-concept exploit is publicly available for CVE-2026-2672, but active exploitation has not been confirmed.

Can CVE-2026-2672 be exploited remotely?

Yes. CVE-2026-2672 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2026-2672?

CVE-2026-2672 has a CVSS score of 4.3 (MEDIUM) and an EPSS exploitation probability of 0.05%.

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MEDIUMPOC

CVE-2026-2672

CWE-22Published: February 18, 2026· Updated: Feb 19, 2026

4.3

CVSS v3.1

EPSS:0.05%probability of exploitation in 30 daysPercentile:14.4th

Official Description

A security flaw has been discovered in Tsinghua Unigroup Electronic Archives System 3.2.210802(62532). Affected by this vulnerability is the function Download of the file /Search/Subject/downLoad. Performing a manipulation of the argument path results in path traversal. The attack is possible to be carried out remotely. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

NVD Source

Technical Analysis

CVE-2026-2672 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

Exploitation requires low privileges, which limits the exposure to scenarios where an attacker has already gained initial access.

A proof-of-concept (PoC) exploit exists for CVE-2026-2672. While not yet confirmed in active campaigns, the availability of PoC code increases exploitation risk substantially.