CVE-2026-2672CWE-22

Tsinghua Unigroup Electronic Archives System downLoad download path traversal

Medium · published February 18, 2026

CVSS v4.0
5.3
EPSS
1%
Percentile
57.4
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v4.0
5.3 · MEDIUM
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P
EPSS
0.00839 · 57.4th percentile
Weakness
CWE-22 · Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Published
2026-02-18T21:32Z
EPSS history
Timeline
  • 18 FEB 21:32Z
    Tsinghua Unigroup Electronic Archives System downLoad download path traversal
    cvelistv5