PT-2022-26961 · Ubiquiti · Edgerouters

Published 2022-12-05 · Updated 2022-12-08 · CVE-2022-43553

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions EdgeRouters versions 2.0.9-hotfix.4 and earlier

Description A remote code execution issue allows a malicious actor with an operator account to run arbitrary administrator commands. This issue is fixed in Version 2.0.9-hotfix.5 and later.

Recommendations For versions 2.0.9-hotfix.4 and earlier, update to Version 2.0.9-hotfix.5 or later to resolve the issue. As a temporary workaround, consider restricting access to operator accounts to minimize the risk of exploitation.

Fix

Weakness Enumeration

CWE-250

Related Identifiers

CVE-2022-43553

Affected Products

Edgerouters

References · 5

• https://osv.dev/vulnerability/CVE-2022-43553 · Vendor Advisory
• https://community.ui.com/releases/Security-Advisory-Bulletin-026-026/07697c65-30b3-4c06-a158-35e06534480d · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-43553 · Security Note
• https://t.me/cibsecurity/54029 · Telegram Post
• https://t.me/cvenotify/39194 · Telegram Post