PT-2022-4178 · Device42 · Device42 Cmdb

Published 2022-08-12 · Updated 2024-09-17 · CVE-2022-1401

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Device42 CMDB versions prior to 18.01.00

Description The issue is related to improper access control in the Device42 Asset Management Appliance, specifically in the /Exago/WrImageResource.adx route. This allows an unauthenticated attacker to read sensitive server files with root permissions. The vulnerability is also associated with the db optimize() function in the applmgr/applmgrsite/views.py file, which has inadequate access control, potentially allowing a remote attacker to gain unauthorized access to protected information.

Recommendations For Device42 CMDB versions prior to 18.01.00, update to version 18.01.00 or later to resolve the issue. As a temporary workaround, consider restricting access to the /Exago/WrImageResource.adx route to prevent unauthenticated attackers from reading sensitive server files. Avoid using the db optimize() function in the applmgr/applmgrsite/views.py file until a patch is available, or apply configuration changes to enforce proper access control.

Fix

Improper Access Control

Incorrect Authorization

Weakness Enumeration

CWE-284

CWE-863

Related Identifiers

BDU:2022-05025

CVE-2022-1401

Affected Products

Device42 Cmdb

References · 8

• https://bdu.fstec.ru/vul/2022-05025 · Security Note
• https://osv.dev/vulnerability/CVE-2022-1401 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-1401 · Security Note
• https://bitdefender.com/files/News/CaseStudies/study/422/Bitdefender-PR-Whitepaper-Device42-creat6295-en-EN.pdf · Note
• https://t.me/cvenotify/34904 · Telegram Post
• https://t.me/cvenotify/40226 · Telegram Post
• https://t.me/true_secator/3287 · Telegram Post
• https://bitdefender.com/blog/labs/a-red-team-perspective-on-the-device42-asset-management-appliance · Note