CVE-2023-50738

4.3 mediumEPSS 0.3%

Medium (4.3). EPSS 0.3% chance of exploitation in the next 30 days.

A new feature to prevent Firmware downgrades was recently added to some Lexmark products. A method to override this downgrade protection has been identified.

Severity

CVSS 3.1

4.3 medium

CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L

EPSS: 0.3% chance of exploitation in the next 30 days; higher than 19% of CVEs (scores of 2026-10-31)
CWEs: CWE-354, CWE-1328
Published: 2025-01-17
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

References

https://www.lexmark.com/en_us/solutions/security/lexmark-security-advisories.html

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