Vulnerability · Published Mar 8, 2026 · Assigned by VulDB

CVE-2026-3719Tsinghua Unigroup Electronic Archives System downLoad path traversal

Medium 5.3

In plain English

A medium-severity path traversal in Electronic Archives System from Tsinghua Unigroup. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.8% (higher than 56% of all known vulnerabilities).

Severity (CVSS 3.1)5.3Medium

Exploit odds (30 days)0.8%top 44.0% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

A vulnerability was identified in Tsinghua Unigroup Electronic Archives System 3.2.210802(62532). This issue affects some unknown processing of the file /System/Cms/downLoad. The manipulation of the argument path leads to path traversal. The attack can be initiated remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.

Affected products (as reported)

Vendor	Product	Versions
Tsinghua Unigroup	Electronic Archives System	3.2.210802(62532)

Weakness: CWE-22 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R

References

VDB-349662 | Tsinghua Unigroup Electronic Archives System downLoad path traversal vdb-entry, technical-description
VDB-349662 | CTI Indicators (IOB, IOC, TTP, IOA) signature, permissions-required
Submit #765787 | Tsinghua Unigroup Electronic Archives System 3.2.210802(62532) File and Directory Information Exposure third-party-advisory
https://github.com/luoye197-prog/cve-ziguang-filereadnew exploit