What’s Vulnerable › Vulnerabilities

CVE-2011-4538

Severity: medium (CVSS 5.3 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.9% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2020-03-09 · updated 2026-06-16
Weakness: CWE-200

Description

Lexmark X, W, T, E, and C devices before 2012-02-09 allow attackers to obtain sensitive information by reading passwords within exported settings.

Affected products

Lexmark C540 Firmware: through ll.as.p511
Lexmark C543 Firmware: through ll.as.p511
Lexmark C544 Firmware: through ll.as.p511
Lexmark C546 Firmware: through lu.as.p511
Lexmark C734 Firmware: through lr.sk.p224a
Lexmark C736 Firmware: through lr.sk.p224a
Lexmark E260 Firmware: through ll.lbl.p511
Lexmark E360 Firmware: through ll.lbm.p511
Lexmark E460 Firmware: through lr.lbh.p224a
Lexmark E462 Firmware: through lr.lbh.p224a
Lexmark T650 Firmware: through lr.jp.p224a
Lexmark T652 Firmware: through lr.jp.p224a
Lexmark T654 Firmware: through lr.jp.p224a
Lexmark W850 Firmware: through lp.jb.p108
Lexmark X363 Firmware: through ll.bz.p511
Lexmark X364 Firmware: through ll.bz.p511
Lexmark X463 Firmware: through lr.bs.p224a
Lexmark X464 Firmware: through lr.bs.p224a
Lexmark X466 Firmware: through lr.bs.p224a
Lexmark X543 Firmware: through ll.el.p511
Lexmark X544 Firmware: through ll.el.p511
Lexmark X546 Firmware: through ll.el.p511
Lexmark X651 Firmware: through lr.mn.p224a
Lexmark X652 Firmware: through lr.mn.p224a
Lexmark X654 Firmware: through lr.mn.p224a
Lexmark X656 Firmware: through lr.mn.p224a
Lexmark X658 Firmware: through lr.mn.p224a
Lexmark X734 Firmware: through lr.fl.p224c
Lexmark X736 Firmware: through lr.fl.p224c
Lexmark X738 Firmware: through lr.fl.p224c

References

Get alerted when CVE-2011-4538 or the next vulnerability affects your stack