The embedded HTTP server in multiple Lexmark laser and inkjet printers and MarkNet…
Priority LOW 36CWE-20Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- None · None · Complete
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
The embedded HTTP server in multiple Lexmark laser and inkjet printers and MarkNet devices, including X94x, W840, T656, N4000, E462, C935dn, 25xxN, and other models, allows remote attackers to cause a denial of service (operating system halt) via a malformed HTTP Authorization header.
Why it matters now
EPSS 0.01207 68th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 61
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:h:lexmark:25xxn:*:*:*:*:*:*:*:* | all versions | Vulnerable | Lexmark |
| cpe:2.3:h:lexmark:c510:*:*:*:*:*:*:*:* | all versions | Vulnerable | Lexmark |
| cpe:2.3:h:lexmark:c52x:*:*:*:*:*:*:*:* | all versions | Vulnerable | Lexmark |
| cpe:2.3:h:lexmark:c53x:*:*:*:*:*:*:*:* | all versions | Vulnerable | Lexmark |
| cpe:2.3:h:lexmark:c540:*:*:*:*:*:*:*:* | all versions | Vulnerable | Lexmark |
| cpe:2.3:h:lexmark:c543:*:*:*:*:*:*:*:* | all versions | Vulnerable | Lexmark |
| cpe:2.3:h:lexmark:c544:*:*:*:*:*:*:*:* | all versions | Vulnerable | Lexmark |
| cpe:2.3:h:lexmark:c546:*:*:*:*:*:*:*:* | all versions | Vulnerable | Lexmark |
| cpe:2.3:h:lexmark:c73x:*:*:*:*:*:*:*:* | all versions | Vulnerable | Lexmark |
| cpe:2.3:h:lexmark:c77x:*:*:*:*:*:*:*:* | all versions | Vulnerable | Lexmark |
- cpe:2.3:h:lexmark:25xxn:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Lexmark
- cpe:2.3:h:lexmark:c510:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Lexmark
- cpe:2.3:h:lexmark:c52x:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Lexmark
- cpe:2.3:h:lexmark:c53x:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Lexmark
- cpe:2.3:h:lexmark:c540:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Lexmark
- cpe:2.3:h:lexmark:c543:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Lexmark
- cpe:2.3:h:lexmark:c544:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Lexmark
- cpe:2.3:h:lexmark:c546:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Lexmark
- cpe:2.3:h:lexmark:c73x:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Lexmark
- cpe:2.3:h:lexmark:c77x:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Lexmark
Show 51 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:h:lexmark:c78x:*:*:*:*:*:*:*:* | all versions | Vulnerable | Lexmark |
| cpe:2.3:h:lexmark:c920:*:*:*:*:*:*:*:* | all versions | Vulnerable | Lexmark |
| cpe:2.3:h:lexmark:c935dn:*:*:*:*:*:*:*:* | all versions | Vulnerable | Lexmark |
| cpe:2.3:h:lexmark:e120:*:*:*:*:*:*:*:* | all versions | Vulnerable | Lexmark |
| cpe:2.3:h:lexmark:e238:*:*:*:*:*:*:*:* | all versions | Vulnerable | Lexmark |
| cpe:2.3:h:lexmark:e23x:*:*:*:*:*:*:*:* | all versions | Vulnerable | Lexmark |
| cpe:2.3:h:lexmark:e240:*:*:*:*:*:*:*:* | all versions | Vulnerable | Lexmark |
| cpe:2.3:h:lexmark:e240n:*:*:*:*:*:*:*:* | all versions | Vulnerable | Lexmark |
| cpe:2.3:h:lexmark:e250:*:*:*:*:*:*:*:* | all versions | Vulnerable | Lexmark |
| cpe:2.3:h:lexmark:e260:*:*:*:*:*:*:*:* | all versions | Vulnerable | Lexmark |
| cpe:2.3:h:lexmark:e33x:*:*:*:*:*:*:*:* | all versions | Vulnerable | Lexmark |
| cpe:2.3:h:lexmark:e34x:*:*:*:*:*:*:*:* | all versions | Vulnerable | Lexmark |
| cpe:2.3:h:lexmark:e350:*:*:*:*:*:*:*:* | all versions | Vulnerable | Lexmark |
| cpe:2.3:h:lexmark:e360d:*:*:*:*:*:*:*:* | all versions | Vulnerable | Lexmark |
| cpe:2.3:h:lexmark:e360dn:*:*:*:*:*:*:*:* | all versions | Vulnerable | Lexmark |
| cpe:2.3:h:lexmark:e450:*:*:*:*:*:*:*:* | all versions | Vulnerable | Lexmark |
| cpe:2.3:h:lexmark:e460:*:*:*:*:*:*:*:* | all versions | Vulnerable | Lexmark |
| cpe:2.3:h:lexmark:e462:*:*:*:*:*:*:*:* | all versions | Vulnerable | Lexmark |
| cpe:2.3:h:lexmark:n4000:*:*:*:*:*:*:*:* | all versions | Vulnerable | Lexmark |
| cpe:2.3:h:lexmark:n4050e:*:*:*:*:*:*:*:* | all versions | Vulnerable | Lexmark |
| cpe:2.3:h:lexmark:n70xxe:*:*:*:*:*:*:*:* | all versions | Vulnerable | Lexmark |
| cpe:2.3:h:lexmark:n8120:*:*:*:*:*:*:*:* | all versions | Vulnerable | Lexmark |
| cpe:2.3:h:lexmark:n8130:*:*:*:*:*:*:*:* | all versions | Vulnerable | Lexmark |
| cpe:2.3:h:lexmark:t430:*:*:*:*:*:*:*:* | all versions | Vulnerable | Lexmark |
| cpe:2.3:h:lexmark:t64x:*:*:*:*:*:*:*:* | all versions | Vulnerable | Lexmark |
| cpe:2.3:h:lexmark:t650:*:*:*:*:*:*:*:* | all versions | Vulnerable | Lexmark |
| cpe:2.3:h:lexmark:t652:*:*:*:*:*:*:*:* | all versions | Vulnerable | Lexmark |
| cpe:2.3:h:lexmark:t654:*:*:*:*:*:*:*:* | all versions | Vulnerable | Lexmark |
| cpe:2.3:h:lexmark:t656:*:*:*:*:*:*:*:* | all versions | Vulnerable | Lexmark |
| cpe:2.3:h:lexmark:w840:*:*:*:*:*:*:*:* | all versions | Vulnerable | Lexmark |
| cpe:2.3:h:lexmark:w850:*:*:*:*:*:*:*:* | all versions | Vulnerable | Lexmark |
| cpe:2.3:h:lexmark:x20x:*:*:*:*:*:*:*:* | all versions | Vulnerable | Lexmark |
| cpe:2.3:h:lexmark:x26x:*:*:*:*:*:*:*:* | all versions | Vulnerable | Lexmark |
| cpe:2.3:h:lexmark:x34x:*:*:*:*:*:*:*:* | all versions | Vulnerable | Lexmark |
| cpe:2.3:h:lexmark:x36x:*:*:*:*:*:*:*:* | all versions | Vulnerable | Lexmark |
| cpe:2.3:h:lexmark:x422:*:*:*:*:*:*:*:* | all versions | Vulnerable | Lexmark |
| cpe:2.3:h:lexmark:x46x:*:*:*:*:*:*:*:* | all versions | Vulnerable | Lexmark |
| cpe:2.3:h:lexmark:x543:*:*:*:*:*:*:*:* | all versions | Vulnerable | Lexmark |
| cpe:2.3:h:lexmark:x544:*:*:*:*:*:*:*:* | all versions | Vulnerable | Lexmark |
| cpe:2.3:h:lexmark:x546:*:*:*:*:*:*:*:* | all versions | Vulnerable | Lexmark |
| cpe:2.3:h:lexmark:x642:*:*:*:*:*:*:*:* | all versions | Vulnerable | Lexmark |
| cpe:2.3:h:lexmark:x644:*:*:*:*:*:*:*:* | all versions | Vulnerable | Lexmark |
| cpe:2.3:h:lexmark:x646:*:*:*:*:*:*:*:* | all versions | Vulnerable | Lexmark |
| cpe:2.3:h:lexmark:x64xef:*:*:*:*:*:*:*:* | all versions | Vulnerable | Lexmark |
| cpe:2.3:h:lexmark:x65x:*:*:*:*:*:*:*:* | all versions | Vulnerable | Lexmark |
| cpe:2.3:h:lexmark:x73x:*:*:*:*:*:*:*:* | all versions | Vulnerable | Lexmark |
| cpe:2.3:h:lexmark:x772e:*:*:*:*:*:*:*:* | all versions | Vulnerable | Lexmark |
| cpe:2.3:h:lexmark:x782e:*:*:*:*:*:*:*:* | all versions | Vulnerable | Lexmark |
| cpe:2.3:h:lexmark:x85x:*:*:*:*:*:*:*:* | all versions | Vulnerable | Lexmark |
| cpe:2.3:h:lexmark:x86x:*:*:*:*:*:*:*:* | all versions | Vulnerable | Lexmark |
| cpe:2.3:h:lexmark:x94x:*:*:*:*:*:*:*:* | all versions | Vulnerable | Lexmark |
- cpe:2.3:h:lexmark:c78x:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Lexmark
- cpe:2.3:h:lexmark:c920:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Lexmark
- cpe:2.3:h:lexmark:c935dn:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Lexmark
- cpe:2.3:h:lexmark:e120:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Lexmark
- cpe:2.3:h:lexmark:e238:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Lexmark
- cpe:2.3:h:lexmark:e23x:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Lexmark
- cpe:2.3:h:lexmark:e240:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Lexmark
- cpe:2.3:h:lexmark:e240n:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Lexmark
- cpe:2.3:h:lexmark:e250:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Lexmark
- cpe:2.3:h:lexmark:e260:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Lexmark
- cpe:2.3:h:lexmark:e33x:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Lexmark
- cpe:2.3:h:lexmark:e34x:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Lexmark
- cpe:2.3:h:lexmark:e350:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Lexmark
- cpe:2.3:h:lexmark:e360d:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Lexmark
- cpe:2.3:h:lexmark:e360dn:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Lexmark
- cpe:2.3:h:lexmark:e450:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Lexmark
- cpe:2.3:h:lexmark:e460:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Lexmark
- cpe:2.3:h:lexmark:e462:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Lexmark
- cpe:2.3:h:lexmark:n4000:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Lexmark
- cpe:2.3:h:lexmark:n4050e:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Lexmark
- cpe:2.3:h:lexmark:n70xxe:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Lexmark
- cpe:2.3:h:lexmark:n8120:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Lexmark
- cpe:2.3:h:lexmark:n8130:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Lexmark
- cpe:2.3:h:lexmark:t430:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Lexmark
- cpe:2.3:h:lexmark:t64x:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Lexmark
- cpe:2.3:h:lexmark:t650:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Lexmark
- cpe:2.3:h:lexmark:t652:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Lexmark
- cpe:2.3:h:lexmark:t654:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Lexmark
- cpe:2.3:h:lexmark:t656:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Lexmark
- cpe:2.3:h:lexmark:w840:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Lexmark
- cpe:2.3:h:lexmark:w850:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Lexmark
- cpe:2.3:h:lexmark:x20x:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Lexmark
- cpe:2.3:h:lexmark:x26x:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Lexmark
- cpe:2.3:h:lexmark:x34x:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Lexmark
- cpe:2.3:h:lexmark:x36x:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Lexmark
- cpe:2.3:h:lexmark:x422:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Lexmark
- cpe:2.3:h:lexmark:x46x:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Lexmark
- cpe:2.3:h:lexmark:x543:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Lexmark
- cpe:2.3:h:lexmark:x544:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Lexmark
- cpe:2.3:h:lexmark:x546:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Lexmark
- cpe:2.3:h:lexmark:x642:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Lexmark
- cpe:2.3:h:lexmark:x644:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Lexmark
- cpe:2.3:h:lexmark:x646:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Lexmark
- cpe:2.3:h:lexmark:x64xef:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Lexmark
- cpe:2.3:h:lexmark:x65x:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Lexmark
- cpe:2.3:h:lexmark:x73x:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Lexmark
- cpe:2.3:h:lexmark:x772e:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Lexmark
- cpe:2.3:h:lexmark:x782e:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Lexmark
- cpe:2.3:h:lexmark:x85x:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Lexmark
- cpe:2.3:h:lexmark:x86x:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Lexmark
- cpe:2.3:h:lexmark:x94x:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Lexmark
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2010-0101
- 2026-10-03 Alias added: GHSA-r3cr-84p4-932f
References
More Lexmark 25xxn vulnerabilities
- TI-2013-05143 cgi-bin/postpf/cgi-bin/dynamic/config/config.html on Lexmark X94x before LC.BR.P142, X85x… CVSS 2.0HIGH 10.0
Sources
- CVE-2010-0101 · CVE Program
- CVE-2010-0101 · NVD
- FIRST EPSS
- GHSA-r3cr-84p4-932f · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences