CVE-2021-44735

CRITICAL

9.8

Description

Embedded web server command injection vulnerability in Lexmark devices through 2021-12-07.

CVE Details

CVSS v3.1 Score9.8

SeverityCRITICAL

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

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published1/20/2022

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

lexmark:b2236lexmark:b2236_firmwarelexmark:b2338lexmark:b2338_firmwarelexmark:b2442lexmark:b2442_firmwarelexmark:b2546lexmark:b2546_firmwarelexmark:b2650lexmark:b2650_firmwarelexmark:b2865lexmark:b2865_firmwarelexmark:b3340lexmark:b3340_firmwarelexmark:b3442lexmark:b3442_firmwarelexmark:c2240lexmark:c2240_firmwarelexmark:c2325lexmark:c2325_firmwarelexmark:c2326lexmark:c2326_firmwarelexmark:c2425lexmark:c2425_firmwarelexmark:c2535lexmark:c2535_firmwarelexmark:c3224lexmark:c3224_firmwarelexmark:c3326lexmark:c3326_firmwarelexmark:c3426lexmark:c3426_firmwarelexmark:c4150lexmark:c4150_firmwarelexmark:c6160lexmark:c6160_firmwarelexmark:c9235lexmark:c9235_firmwarelexmark:cs331lexmark:cs331_firmwarelexmark:cs421lexmark:cs421_firmwarelexmark:cs431lexmark:cs431_firmwarelexmark:cs439lexmark:cs439_firmwarelexmark:cs521lexmark:cs521_firmwarelexmark:cs622lexmark:cs622_firmwarelexmark:cs720lexmark:cs720_firmwarelexmark:cs725lexmark:cs725_firmwarelexmark:cs727lexmark:cs727_firmwarelexmark:cs728lexmark:cs728_firmwarelexmark:cs820lexmark:cs820_firmwarelexmark:cs827lexmark:cs827_firmwarelexmark:cs921lexmark:cs921_firmwarelexmark:cs923lexmark:cs923_firmwarelexmark:cs927lexmark:cs927_firmwarelexmark:cx331lexmark:cx331_firmwarelexmark:cx421lexmark:cx421_firmwarelexmark:cx431lexmark:cx431_firmwarelexmark:cx522lexmark:cx522_firmwarelexmark:cx622lexmark:cx622_firmwarelexmark:cx625lexmark:cx625_firmwarelexmark:cx725lexmark:cx725_firmwarelexmark:cx727lexmark:cx727_firmwarelexmark:cx820lexmark:cx820_firmwarelexmark:cx825lexmark:cx825_firmwarelexmark:cx860lexmark:cx860_firmwarelexmark:cx920lexmark:cx920_firmwarelexmark:cx921lexmark:cx921_firmwarelexmark:cx922lexmark:cx922_firmwarelexmark:cx923lexmark:cx923_firmwarelexmark:cx924lexmark:cx924_firmwarelexmark:m1242lexmark:m1242_firmwarelexmark:m1246lexmark:m1246_firmwarelexmark:m1342lexmark:m1342_firmwarelexmark:m3250lexmark:m3250_firmwarelexmark:m5255lexmark:m5255_firmwarelexmark:m5270lexmark:m5270_firmwarelexmark:mb2236lexmark:mb2236_firmwarelexmark:mb2338lexmark:mb2338_firmwarelexmark:mb2442lexmark:mb2442_firmwarelexmark:mb2546lexmark:mb2546_firmwarelexmark:mb2650lexmark:mb2650_firmwarelexmark:mb2770lexmark:mb2770_firmwarelexmark:mb3442lexmark:mb3442_firmwarelexmark:mc2325lexmark:mc2325_firmwarelexmark:mc2425lexmark:mc2425_firmwarelexmark:mc2535lexmark:mc2535_firmwarelexmark:mc2640lexmark:mc2640_firmwarelexmark:mc3224lexmark:mc3224_firmwarelexmark:mc3326lexmark:mc3326_firmwarelexmark:mc3426lexmark:mc3426_firmwarelexmark:ms321lexmark:ms321_firmwarelexmark:ms331lexmark:ms331_firmwarelexmark:ms421lexmark:ms421_firmwarelexmark:ms431lexmark:ms431_firmwarelexmark:ms521lexmark:ms521_firmwarelexmark:ms621lexmark:ms621_firmwarelexmark:ms622lexmark:ms622_firmwarelexmark:ms725lexmark:ms725_firmwarelexmark:ms821lexmark:ms821_firmwarelexmark:ms822lexmark:ms822_firmwarelexmark:ms823lexmark:ms823_firmwarelexmark:ms825lexmark:ms825_firmwarelexmark:ms826lexmark:ms826_firmwarelexmark:mx321lexmark:mx321_firmwarelexmark:mx331lexmark:mx331_firmwarelexmark:mx421lexmark:mx421_firmwarelexmark:mx431lexmark:mx431_firmwarelexmark:mx521lexmark:mx521_firmwarelexmark:mx522lexmark:mx522_firmwarelexmark:mx622lexmark:mx622_firmwarelexmark:mx721lexmark:mx721_firmwarelexmark:mx722lexmark:mx722_firmwarelexmark:mx822lexmark:mx822_firmwarelexmark:mx826lexmark:mx826_firmwarelexmark:xc2235lexmark:xc2235_firmwarelexmark:xc2326lexmark:xc2326_firmwarelexmark:xc4140lexmark:xc4140_firmwarelexmark:xc4143lexmark:xc4143_firmwarelexmark:xc4150lexmark:xc4150_firmwarelexmark:xc4153lexmark:xc4153_firmwarelexmark:xc4240lexmark:xc4240_firmwarelexmark:xc6152lexmark:xc6152_firmwarelexmark:xc6153lexmark:xc6153_firmwarelexmark:xc8155lexmark:xc8155_firmwarelexmark:xc8160lexmark:xc8160_firmwarelexmark:xc8163lexmark:xc8163_firmwarelexmark:xc9225lexmark:xc9225_firmwarelexmark:xc9235lexmark:xc9235_firmwarelexmark:xc9245lexmark:xc9245_firmwarelexmark:xc9255lexmark:xc9255_firmwarelexmark:xc9265lexmark:xc9265_firmwarelexmark:xm1242lexmark:xm1242_firmwarelexmark:xm1246lexmark:xm1246_firmwarelexmark:xm1342lexmark:xm1342_firmwarelexmark:xm3250lexmark:xm3250_firmwarelexmark:xm5365lexmark:xm5365_firmwarelexmark:xm7355lexmark:xm7355_firmwarelexmark:xm7370lexmark:xm7370_firmware

Weaknesses (CWE)

CWE-77

References

https://support.lexmark.com/alerts/(cve@mitre.org)

https://www.zerodayinitiative.com/advisories/ZDI-22-326/(cve@mitre.org)

https://www.zerodayinitiative.com/advisories/ZDI-22-329/(cve@mitre.org)

https://www.zerodayinitiative.com/advisories/ZDI-22-330/(cve@mitre.org)

https://support.lexmark.com/alerts/(af854a3a-2127-422b-91ae-364da2661108)

https://www.zerodayinitiative.com/advisories/ZDI-22-326/(af854a3a-2127-422b-91ae-364da2661108)

https://www.zerodayinitiative.com/advisories/ZDI-22-329/(af854a3a-2127-422b-91ae-364da2661108)

https://www.zerodayinitiative.com/advisories/ZDI-22-330/(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.