PT-2022-2221 · Lenovo · Lenovo System Update

Published 2022-04-12 · Updated 2023-08-08 · CVE-2022-0354

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Lenovo System Update versions prior to 2022-02-25

Description The issue is related to the possibility of interactive system access during the installation of a System Update package, which displays a command prompt window. This could allow an attacker to execute arbitrary code with elevated privileges.

Recommendations For versions prior to 2022-02-25, consider restricting interactive system access during the installation of System Update packages 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

Improper Privilege Management

Weakness Enumeration

CWE-269

CWE-355

Related Identifiers

BDU:2022-02304

CVE-2022-0354

Affected Products

Lenovo System Update

References · 11

• 🔥 https://infosec.tirol/cve-2022-0354 · Exploit
• https://support.lenovo.com/us/en/product_security/LEN-76673 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-0354 · Security Note
• https://osv.dev/vulnerability/CVE-2022-0354 · Vendor Advisory
• https://bdu.fstec.ru/vul/2022-02304 · Security Note
• https://vulmon.com/vulnerabilitydetails?qid=CVE-2022-0354&scoretype=cvssv3 · Note
• https://t.me/pentestingnews/21697 · Telegram Post
• https://t.me/cibsecurity/41355 · Telegram Post
• https://t.me/cybersecuritytechnologies/5802 · Telegram Post
• https://vulmon.com/vulnerabilitydetails?qid=CVE-2022-0354&scoretype=cvssv3 · Note
• https://support.lenovo.com/ph/en/product_security/ps500001-lenovo-product-security-advisories · Note