PT-2024-11595 · Unknown · Open Source Mano

Pedro Escaleira · Published 2024-04-22 · Updated 2024-07-03 · CVE-2022-35503

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Open Source MANO versions 7 through 12

Description The issue is related to improper verification of user input, allowing an authenticated attacker to execute arbitrary code within the LCM module container via a Virtual Network Function (VNF) descriptor. This could enable the attacker to change the normal execution of the OSM components, retrieve confidential information, or gain access to other parts of a Telco Operator infrastructure.

Recommendations For Open Source MANO versions 7 through 12, consider restricting access to the LCM module container and Virtual Network Function (VNF) descriptors to minimize the risk of exploitation. As a temporary workaround, limit the execution of arbitrary code within the container until a patch is available.

Fix

Command Injection

Weakness Enumeration

CWE-77

CWE-286

Related Identifiers

CVE-2022-35503

Affected Products

Open Source Mano

References · 7

• https://nvd.nist.gov/vuln/detail/CVE-2022-35503 · Security Note
• https://osm.etsi.org · Note
• https://t.me/cvenotify/78859 · Telegram Post
• https://t.me/cvenotify/77683 · Telegram Post
• https://t.me/cvenotify/77647 · Telegram Post
• https://t.me/cvenotify/78837 · Telegram Post
• https://osm.etsi.org/news-events/blog/83-cve-2022-35503-disclosure · Note