Input Validation Flaw in Lexmark Devices by Lexmark
CVE-2023-26070

9.8CRITICAL

Key Information:

Vendor

Lexmark

Status
Cxtpc Firmware
Vendor
CVE Published:
10 April 2023

What is CVE-2023-26070?

Certain Lexmark devices exhibit improper handling of input validation, which can be exploited, potentially leading to unauthorized access or other adverse actions. Users should check for updates and security patches to mitigate potential risks associated with this vulnerability.

References

https://support.lexmark.com/alerts/
https://publications.lexmark.com/publications/security-al...

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.