by Kastro
Paper/Archive/CVE-2023-50737

CVE-2023-50737

Lexmark various — An input validation vulnerability in the SE Menu allows an attacker to execute arbitrary code.

EPSS 1.0%CVSS 9.1
critical.is priorityof 100
40
CVSS 9.1 (CNA)9.1 / 10 × 3027.3Not in CISA KEV+300.0EPSS percentile 61.8.618 × 2012.4No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

The SE menu contains information used by Lexmark to diagnose device errors. A vulnerability in one of the SE menu routines can be leveraged by an attacker to execute arbitrary code.

Affected

ProductAffectedFixed inSource
variousvarious–CNA
cxtpc_firmware≤ 230.041–CISA-ADP
cxtpc_firmware230.075 – 230.078–CISA-ADP
cxtpc_firmware230.200 – 230.203–CISA-ADP
cstpc_firmware≤ 230.041–CISA-ADP
cstpc_firmware230.075 – 230.078–CISA-ADP
cstpc_firmware230.200 – 230.203–CISA-ADP
mxtct_firmware≤ 230.041–CISA-ADP
mxtct_firmware230.075 – 230.078–CISA-ADP
mxtct_firmware230.200 – 230.203–CISA-ADP
mxtpm_firmware≤ 230.041–CISA-ADP
mxtpm_firmware230.075 – 230.078–CISA-ADP

Scores by source

Lexmark (CNA)9.1CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
CISA ADPSSVCExploitation: none · Automatable: no · Technical impact: total

References

advisorylexmark.com/en_us/solutions/security/lexmark-security-advisories.html