PT-2023-26665 · Unknown · Opensis Classic Community Edition

Florian Walter · Published 2023-11-20 · Updated 2024-10-21 · CVE-2023-38885

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions OpenSIS Classic Community Edition version 9.0

Description The issue lacks cross-site request forgery (CSRF) protection throughout the application, which may allow an attacker to trick an authenticated user into performing any kind of state-changing request.

Recommendations For OpenSIS Classic Community Edition version 9.0, consider implementing CSRF protection mechanisms to prevent state-changing requests from being tricked by an attacker. As a temporary workaround, restrict access to sensitive areas of the application that could be exploited through CSRF attacks until a proper fix is applied.

Exploit

Fix

CSRF

Weakness Enumeration

CWE-352

Related Identifiers

CVE-2023-38885

Affected Products

Opensis Classic Community Edition

References · 6

• 🔥 https://github.com/dub-flow/vulnerability-research/tree/main/CVE-2023-38885 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2023-38885 · Security Note
• https://osv.dev/vulnerability/CVE-2023-38885 · Vendor Advisory
• https://github.com/OS4ED/openSIS-Classic · Note
• https://t.me/cvenotify/98964 · Telegram Post
• https://os4ed.com · Note