PT-2026-20556 · Tsinghua Unigroup · Electronic Archives System

Lanmeik · Publicado 2026-02-18 · Atualizado 2026-03-03 · CVE-2026-2683

Positive Technologies (AI Summary)

CVSS v3.1

4.3

Média

Vetor base

AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Name of the Vulnerable Software and Affected Versions Tsinghua Unigroup Electronic Archives System version 3.2.210802(62532)

Description A path traversal issue exists in Tsinghua Unigroup Electronic Archives System version 3.2.210802(62532). The issue is located in an unknown function within the /Using/Subject/downLoad.html file. Manipulating the path argument allows for path traversal. The attack can be initiated remotely. An exploit for this issue has been publicly released. The vendor was notified but did not respond.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Path traversal

Enumeração de Fraquezas

CWE-22

Identificadores relacionados

CVE-2026-2683

Produtos afetados

Electronic Archives System

Referências · 10

• 🔥 https://github.com/luoye197-prog/cve-ziguang-fileread3/blob/main/introduce · Exploit
• 🔥 https://github.com/luoye197-prog/cve-ziguang-fileread3/blob/main/poc.py · Exploit
• https://t.me/CVEtracker/45040 · Publicação no Telegram
• https://vuldb.com/?submit.753418 · Nota
• https://osv.dev/vulnerability/CVE-2026-2683 · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2026-2683 · Nota de Segurança
• https://vuldb.com/?id.346474 · Nota
• https://twitter.com/CVEnew/status/2026265076286603433 · Publicação no Twitter
• https://t.me/cveNotify/153983 · Publicação no Telegram
• https://vuldb.com/?ctiid.346474 · Nota