CVE Vulnerabilities

CVE-2023-23560

Server-Side Request Forgery (SSRF)

Published: Jan 23, 2023 | Modified: Feb 08, 2023
CVSS 3.x
9.8
CRITICAL
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.x
RedHat/V2
RedHat/V3
Ubuntu

In certain Lexmark products through 2023-01-12, SSRF can occur because of a lack of input validation.

Weakness

The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination.

Affected Software

Name Vendor Start Version End Version
B2236_firmware Lexmark * mslsg.081.234 (excluding)

References