PT-2022-12907 · Genieacs · Genieacs

Alex Hordijk · Published 2022-03-06 · Updated 2022-03-11 · CVE-2021-46704

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions GenieACS versions 1.2.x through 1.2.7

Description The issue arises from insufficient input validation combined with a missing authorization check in the UI interface API, allowing unauthenticated OS command injection via the ping host argument. This is due to vulnerabilities in the lib/ui/api.ts and lib/ping.ts files.

Recommendations For GenieACS versions 1.2.x through 1.2.7, update to version 1.2.8 or later to resolve the issue. As a temporary workaround, consider restricting access to the lib/ui/api.ts and lib/ping.ts files to minimize the risk of exploitation. Avoid using the ping host argument in the UI interface API until the issue is resolved.

Fix

OS Command Injection

Weakness Enumeration

CWE-78

Related Identifiers

CVE-2021-46704

GHSA-2877-693Q-PJ33

Affected Products

Genieacs

References · 9

• https://github.com/genieacs/genieacs/commit/7f295beeecc1c1f14308a93c82413bb334045af6 · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2021-46704 · Security Note
• https://osv.dev/vulnerability/CVE-2021-46704 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-2877-693q-pj33 · Vendor Advisory
• https://github.com/genieacs/genieacs · Note
• https://github.com/genieacs/genieacs/releases/tag/v1.2.8 · Note
• https://t.me/cvenotify/27807 · Telegram Post
• https://t.me/cvenotify/28104 · Telegram Post
• https://t.me/cvenotify/27803 · Telegram Post