Medium severity · published Mar 8, 2026
CVE-2026-3719
Tsinghua Unigroup Electronic Archives System downLoad path traversal
5.3
CVSS
0.7%
EPSS
No
On KEV
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
Low
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.7% · higher than 54% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
EA
Electronic Archives System · Tsinghua Unigroup
3.2.210802(62532) · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-3719
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-3719
github.com
https://github.com/luoye197-prog/cve-ziguang-filereadnew
vuldb.com
https://vuldb.com/?ctiid.349662
vuldb.com
https://vuldb.com/?id.349662
vuldb.com
https://vuldb.com/?submit.765787
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