PT-2022-12215 · Lexmark · Lexmark Devices

Aaron Adams + 2 · Published 2022-01-20 · Updated 2022-03-17 · CVE-2021-44737

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Lexmark devices (affected versions not specified)

Description The issue concerns a PJL directory traversal vulnerability that can be leveraged to overwrite internal configuration files. This vulnerability affects Lexmark devices and can potentially be used for remote code execution.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Path traversal

Weakness Enumeration

CWE-22

Related Identifiers

CVE-2021-44737

ZDI-22-333

Affected Products

Lexmark Devices

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2021-44737 · Security Note
• https://osv.dev/vulnerability/CVE-2021-44737 · Vendor Advisory
• https://support.lexmark.com/alerts · Vendor Advisory
• https://zerodayinitiative.com/advisories/ZDI-22-333 · Security Note
• https://t.me/cibsecurity/35942 · Telegram Post
• https://t.me/cvenotify/26803 · Telegram Post