CVE-2019-19773

Various Lexmark products have stored XSS in the embedded web server used in older generation Lexmark devices. Affected products are available in http://support.lexmark.com/index?page=content&id=TE935&locale=en&userlocale=EN_US.

Published: 2020-03-06 Last update: 2024-11-21 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2019-19773 is rated Moderate Risk (41.5/100): CVSS Medium severity, with medium exploitation likelihood (EPSS 0.35%). Review affected assets and schedule remediation.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2019-19773

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2025-11-21 0.34% 0.35% +0.01%
2 2025-11-18 0.35% 0.34% -0.01%
3 2025-03-30 — 0.35% —

Full EPSS history (10 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2019-19773

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
5.4 3.1 MEDIUM
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:L)
A normal user session is enough; they don’t have to be admin.
User interaction (UI:R)
A real person has to do something—click, install, enable—otherwise it doesn’t land.
Scope (S:C)
Breaking this can reach past the original component and bite other resources—bigger blast radius.
Confidentiality (C:L)
Some sensitive info could get out, but not a total data dump.
Integrity (I:L)
Attackers could change some data, but it’s limited—not everything goes.
Availability (A:N)
Service keeps running; no real outage angle.
 2.3 2.7 [email protected]
3.5 2.0 LOW
AV:N/AC:M/Au:S/C:N/I:P/A:N Click to expand
Access vector (AV:N)
Can be exploited remotely over network reachability.
Access complexity (AC:M)
Exploitation needs some favorable conditions, but not exceptional ones.
Authentication (AU:S)
A single authentication is required.
Confidentiality impact (C:N)
No confidentiality impact.
Integrity impact (I:P)
Partial integrity impact.
Availability impact (A:N)
No availability impact.
 6.8 2.9 [email protected]

Weakness enumeration for CVE-2019-19773

Affected software / configurations for CVE-2019-19773

Vendor Product Version Raw CPE
lexmark cs31x_firmware <= lw74.vyl.p267 cpe:2.3:o:lexmark:cs31x_firmware:*:*:*:*:*:*:*:*
lexmark cs41x_firmware <= lw74.vy2.p267 cpe:2.3:o:lexmark:cs41x_firmware:*:*:*:*:*:*:*:*
lexmark cs51x_firmware <= lw74.vy4.p267 cpe:2.3:o:lexmark:cs51x_firmware:*:*:*:*:*:*:*:*
lexmark cx310_firmware <= lw74.gm2.p267 cpe:2.3:o:lexmark:cx310_firmware:*:*:*:*:*:*:*:*
lexmark cx410_firmware <= lw74.gm4.p267 cpe:2.3:o:lexmark:cx410_firmware:*:*:*:*:*:*:*:*
lexmark xc2130_firmware <= lw74.gm4.p267 cpe:2.3:o:lexmark:xc2130_firmware:*:*:*:*:*:*:*:*
lexmark cx510_firmware <= lw74.gm7.p267 cpe:2.3:o:lexmark:cx510_firmware:*:*:*:*:*:*:*:*
lexmark xc2132_firmware <= lw74.gm7.p267 cpe:2.3:o:lexmark:xc2132_firmware:*:*:*:*:*:*:*:*
lexmark ms310_firmware <= lw74.prl.p267 cpe:2.3:o:lexmark:ms310_firmware:*:*:*:*:*:*:*:*
lexmark ms312_firmware <= lw74.prl.p267 cpe:2.3:o:lexmark:ms312_firmware:*:*:*:*:*:*:*:*
lexmark ms317_firmware <= lw74.prl.p267 cpe:2.3:o:lexmark:ms317_firmware:*:*:*:*:*:*:*:*
lexmark ms410_firmware <= lw74.prl.p267 cpe:2.3:o:lexmark:ms410_firmware:*:*:*:*:*:*:*:*
lexmark m1140_firmware <= lw74.prl.p267 cpe:2.3:o:lexmark:m1140_firmware:*:*:*:*:*:*:*:*
lexmark ms315_firmware <= lw74.tl2.p267 cpe:2.3:o:lexmark:ms315_firmware:*:*:*:*:*:*:*:*
lexmark ms415_firmware <= lw74.tl2.p267 cpe:2.3:o:lexmark:ms415_firmware:*:*:*:*:*:*:*:*
lexmark ms417_firmware <= lw74.tl2.p267 cpe:2.3:o:lexmark:ms417_firmware:*:*:*:*:*:*:*:*
lexmark ms51x_firmware <= lw74.pr2.p267 cpe:2.3:o:lexmark:ms51x_firmware:*:*:*:*:*:*:*:*
lexmark ms610dn_firmware <= lw74.pr2.p267 cpe:2.3:o:lexmark:ms610dn_firmware:*:*:*:*:*:*:*:*
lexmark ms617_firmware <= lw74.pr2.p267 cpe:2.3:o:lexmark:ms617_firmware:*:*:*:*:*:*:*:*
lexmark m1145_firmware <= lw74.pr2.p267 cpe:2.3:o:lexmark:m1145_firmware:*:*:*:*:*:*:*:*
lexmark m3150dn_firmware <= lw74.pr2.p267 cpe:2.3:o:lexmark:m3150dn_firmware:*:*:*:*:*:*:*:*
lexmark ms610de_firmware <= lw74.pr4.p267 cpe:2.3:o:lexmark:ms610de_firmware:*:*:*:*:*:*:*:*
lexmark m3150_firmware <= lw74.pr4.p267 cpe:2.3:o:lexmark:m3150_firmware:*:*:*:*:*:*:*:*
lexmark ms71x_firmware <= lw74.dn2.p267 cpe:2.3:o:lexmark:ms71x_firmware:*:*:*:*:*:*:*:*
lexmark m5163dn_firmware <= lw74.dn2.p267 cpe:2.3:o:lexmark:m5163dn_firmware:*:*:*:*:*:*:*:*
lexmark ms810_firmware <= lw74.dn2.p267 cpe:2.3:o:lexmark:ms810_firmware:*:*:*:*:*:*:*:*
lexmark ms811_firmware <= lw74.dn2.p267 cpe:2.3:o:lexmark:ms811_firmware:*:*:*:*:*:*:*:*
lexmark ms812_firmware <= lw74.dn2.p267 cpe:2.3:o:lexmark:ms812_firmware:*:*:*:*:*:*:*:*
lexmark ms817_firmware <= lw74.dn2.p267 cpe:2.3:o:lexmark:ms817_firmware:*:*:*:*:*:*:*:*
lexmark ms818_firmware <= lw74.dn2.p267 cpe:2.3:o:lexmark:ms818_firmware:*:*:*:*:*:*:*:*
lexmark ms810de_firmware <= lw74.dn4.p267 cpe:2.3:o:lexmark:ms810de_firmware:*:*:*:*:*:*:*:*
lexmark m5155_firmware <= lw74.dn4.p267 cpe:2.3:o:lexmark:m5155_firmware:*:*:*:*:*:*:*:*
lexmark m5163_firmware <= lw74.dn4.p267 cpe:2.3:o:lexmark:m5163_firmware:*:*:*:*:*:*:*:*
lexmark ms812de_firmware <= lw74.dn7.p267 cpe:2.3:o:lexmark:ms812de_firmware:*:*:*:*:*:*:*:*
lexmark m5170_firmware <= lw74.dn7.p267 cpe:2.3:o:lexmark:m5170_firmware:*:*:*:*:*:*:*:*
lexmark ms91x_firmware <= lw74.sa.p267 cpe:2.3:o:lexmark:ms91x_firmware:*:*:*:*:*:*:*:*
lexmark mx31x_firmware <= lw74.sb2.p267 cpe:2.3:o:lexmark:mx31x_firmware:*:*:*:*:*:*:*:*
lexmark xm1135_firmware <= lw74.sb2.p267 cpe:2.3:o:lexmark:xm1135_firmware:*:*:*:*:*:*:*:*
lexmark mx410_firmware <= lw74.sb4.p267 cpe:2.3:o:lexmark:mx410_firmware:*:*:*:*:*:*:*:*
lexmark mx510_firmware <= lw74.sb4.p267 cpe:2.3:o:lexmark:mx510_firmware:*:*:*:*:*:*:*:*
lexmark mx511_firmware <= lw74.sb4.p267 cpe:2.3:o:lexmark:mx511_firmware:*:*:*:*:*:*:*:*
lexmark xm1140_firmware <= lw74.sb4.p267 cpe:2.3:o:lexmark:xm1140_firmware:*:*:*:*:*:*:*:*
lexmark xm1145_firmware <= lw74.sb4.p267 cpe:2.3:o:lexmark:xm1145_firmware:*:*:*:*:*:*:*:*
lexmark mx610_firmware <= lw74.sb7.p267 cpe:2.3:o:lexmark:mx610_firmware:*:*:*:*:*:*:*:*
lexmark mx611_firmware <= lw74.sb7.p267 cpe:2.3:o:lexmark:mx611_firmware:*:*:*:*:*:*:*:*
lexmark xm3150_firmware <= lw74.sb7.p267 cpe:2.3:o:lexmark:xm3150_firmware:*:*:*:*:*:*:*:*
lexmark mx71x_firmware <= lw74.tu.p267 cpe:2.3:o:lexmark:mx71x_firmware:*:*:*:*:*:*:*:*
lexmark mx81x_firmware <= lw74.tu.p267 cpe:2.3:o:lexmark:mx81x_firmware:*:*:*:*:*:*:*:*
lexmark xm51xx_firmware <= lw74.tu.p267 cpe:2.3:o:lexmark:xm51xx_firmware:*:*:*:*:*:*:*:*
lexmark xm71xx_firmware <= lw74.tu.p267 cpe:2.3:o:lexmark:xm71xx_firmware:*:*:*:*:*:*:*:*
lexmark mx91x_firmware <= lw74.mg.p267 cpe:2.3:o:lexmark:mx91x_firmware:*:*:*:*:*:*:*:*
lexmark xm91x_firmware <= lw74.mg.p267 cpe:2.3:o:lexmark:xm91x_firmware:*:*:*:*:*:*:*:*
lexmark mx6500e_firmware <= lw74.jd.p267 cpe:2.3:o:lexmark:mx6500e_firmware:*:*:*:*:*:*:*:*
lexmark c746_firmware <= lhs60.cm2.p731 cpe:2.3:o:lexmark:c746_firmware:*:*:*:*:*:*:*:*
lexmark c748_firmware <= lhs60.cm4.p735 cpe:2.3:o:lexmark:c748_firmware:*:*:*:*:*:*:*:*
lexmark cs748_firmware <= lhs60.cm4.p735 cpe:2.3:o:lexmark:cs748_firmware:*:*:*:*:*:*:*:*
lexmark c792_firmware <= lhs60.hc.p735 cpe:2.3:o:lexmark:c792_firmware:*:*:*:*:*:*:*:*
lexmark cs796_firmware <= lhs60.hc.p735 cpe:2.3:o:lexmark:cs796_firmware:*:*:*:*:*:*:*:*
lexmark c925_firmware <= lhs60.hv.p735 cpe:2.3:o:lexmark:c925_firmware:*:*:*:*:*:*:*:*
lexmark c950_firmware <= lhs60.tp.p735 cpe:2.3:o:lexmark:c950_firmware:*:*:*:*:*:*:*:*
lexmark x548_firmware <= lhs60.vk.p735 cpe:2.3:o:lexmark:x548_firmware:*:*:*:*:*:*:*:*
lexmark xs548_firmware <= lhs60.vk.p735 cpe:2.3:o:lexmark:xs548_firmware:*:*:*:*:*:*:*:*
lexmark x74x_firmware <= lhs60.ny.p735 cpe:2.3:o:lexmark:x74x_firmware:*:*:*:*:*:*:*:*
lexmark xs748_firmware <= lhs60.ny.p735 cpe:2.3:o:lexmark:xs748_firmware:*:*:*:*:*:*:*:*
lexmark x792_firmware <= lhs60.mr.p735 cpe:2.3:o:lexmark:x792_firmware:*:*:*:*:*:*:*:*
lexmark xs79x_firmware <= lhs60.mr.p735 cpe:2.3:o:lexmark:xs79x_firmware:*:*:*:*:*:*:*:*
lexmark x925_firmware <= lhs60.hk.p735 cpe:2.3:o:lexmark:x925_firmware:*:*:*:*:*:*:*:*
lexmark xs925_firmware <= lhs60.hk.p735 cpe:2.3:o:lexmark:xs925_firmware:*:*:*:*:*:*:*:*
lexmark x95x_firmware <= lhs60.tq.p735 cpe:2.3:o:lexmark:x95x_firmware:*:*:*:*:*:*:*:*
lexmark xs95x_firmware <= lhs60.tq.p735 cpe:2.3:o:lexmark:xs95x_firmware:*:*:*:*:*:*:*:*
lexmark 6500e_firmware <= lhs60.jr.p735 cpe:2.3:o:lexmark:6500e_firmware:*:*:*:*:*:*:*:*
lexmark c734_firmware <= lr.sk.p822 cpe:2.3:o:lexmark:c734_firmware:*:*:*:*:*:*:*:*
lexmark c736_firmware <= lr.ske.p822 cpe:2.3:o:lexmark:c736_firmware:*:*:*:*:*:*:*:*
lexmark e46x_firmware <= lr.lbh.p822 cpe:2.3:o:lexmark:e46x_firmware:*:*:*:*:*:*:*:*
lexmark t65x_firmware <= lr.jp.p822 cpe:2.3:o:lexmark:t65x_firmware:*:*:*:*:*:*:*:*
lexmark x46x_firmware <= lr.bs.p822 cpe:2.3:o:lexmark:x46x_firmware:*:*:*:*:*:*:*:*
lexmark x65x_firmware <= lr.mn.p822 cpe:2.3:o:lexmark:x65x_firmware:*:*:*:*:*:*:*:*
lexmark x73x_firmware <= lr.fl.p822 cpe:2.3:o:lexmark:x73x_firmware:*:*:*:*:*:*:*:*
lexmark w850_firmware <= lp.jb.p821 cpe:2.3:o:lexmark:w850_firmware:*:*:*:*:*:*:*:*
lexmark x86x_firmware <= lp.sp.p821 cpe:2.3:o:lexmark:x86x_firmware:*:*:*:*:*:*:*:*

References for CVE-2019-19773

cvelogic Threat Intelligence