PT-2023-20464 · Lexmark · Lexmark Devices

Published 2023-04-10 · Updated 2023-05-17 · CVE-2023-26069

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 Lexmark devices (affected versions not specified)

Description The issue is related to improper input validation, which can lead to remote code execution. This is described as issue 3 of 4, indicating it is one part of a larger set of problems. There is no information provided about the estimated number of potentially affected devices worldwide or details about real-world incidents where this issue was exploited.

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

RCE

Weakness Enumeration

CWE-20

Related Identifiers

CVE-2023-26069

ZDI-23-669

Affected Products

Lexmark Devices

References · 6

• https://support.lexmark.com/alerts · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-26069 · Security Note
• https://zerodayinitiative.com/advisories/ZDI-23-669 · Security Note
• https://publications.lexmark.com/publications/security-alerts/CVE-2023-26069.pdf · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2023-26069 · Vendor Advisory
• https://t.me/cibsecurity/61810 · Telegram Post