PT-2023-26369 · Omnis · Omnis Studio

Matthias Deeg · Published 2023-07-20 · Updated 2024-10-24 · CVE-2023-38335

Positive Technologies (AI Summary)

CVSS v3.1

5.3

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Omnis Studio version 10.22.00

Description The issue is related to incorrect access control in Omnis Studio. It has a feature to make Omnis libraries "always private", which is supposed to be an irreversible operation. However, due to implementation issues, "always private" Omnis libraries can be opened by the Omnis Studio browser by bypassing specific checks, violating the expected behavior of an "irreversible operation".

Recommendations For Omnis Studio version 10.22.00, as a temporary workaround, consider restricting access to the Omnis Studio browser to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Incorrect Default Permissions

Weakness Enumeration

CWE-276

Related Identifiers

CVE-2023-38335

Affected Products

Omnis Studio

References · 9

• 🔥 http://packetstormsecurity.com/files/173695/Omnis-Studio-10.22.00-Library-Setting-Bypass.html · Exploit
• 🔥 http://seclists.org/fulldisclosure/2023/Jul/41 · Exploit
• https://osv.dev/vulnerability/CVE-2023-38335 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-38335 · Security Note
• http://seclists.org/fulldisclosure/2023/Jul/43 · Note
• https://t.me/cvenotify/54887 · Telegram Post
• https://syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2023-005.txt · Note
• https://t.me/cvenotify/99435 · Telegram Post
• https://t.me/cvenotify/55168 · Telegram Post