PT-2023-26658 · Unknown · Opensis Classic

Florian Walter · Publicado 2023-11-20 · Atualizado 2025-05-29 · CVE-2023-38879

Positive Technologies (AI Summary)

CVSS v3.1

7.5

Alta

Vetor base

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

Name of the Vulnerable Software and Affected Versions openSIS Classic version 9.0

Description The issue allows remote attackers to read arbitrary files via a directory traversal vulnerability in the filename parameter of the "DownloadWindow.php" endpoint.

Recommendations For version 9.0, consider restricting access to the "DownloadWindow.php" endpoint until a patch is available, and avoid using the filename parameter to minimize the risk of exploitation.

Exploit

Correção

Path traversal

Enumeração de Fraquezas

CWE-22

Identificadores relacionados

CVE-2023-38879

Produtos afetados

Opensis Classic

Referências · 8

• 🔥 https://github.com/dub-flow/vulnerability-research/tree/main/CVE-2023-38879 · Exploit
• https://github.com/OS4ED/openSIS-Classic · Nota
• https://osv.dev/vulnerability/CVE-2023-38879 · Aviso do Fabricante
• https://twitter.com/pdnuclei_bot/status/1927288681586372878 · Publicação no Twitter
• https://t.me/cvenotify/61555 · Publicação no Telegram
• https://twitter.com/arpsyndicate/status/1928016882688266575 · Publicação no Twitter
• https://os4ed.com · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2023-38879 · Nota de Segurança