{"id":"CVE-2023-26068","url":"https://www.cyber-defence.io/tools/cve/CVE-2023-26068","generatedAt":"2026-11-04T23:37:35.758Z","title":"Certain Lexmark devices through 2023-02-19 mishandle Input Validation (issue 2 of 4).","description":"Certain Lexmark devices through 2023-02-19 mishandle Input Validation (issue 2 of 4).","published":"2023-04-10T20:15:10.000Z","lastModified":"2026-06-17T05:42:36.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"3.1","score":9.8,"severity":"CRITICAL","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},"cwe":["CWE-20"],"affected":["lexmark/cxtpc firmware","lexmark/cstpc firmware","lexmark/mxtct firmware","lexmark/mxtpm firmware","lexmark/cxtmm firmware","lexmark/mslsg firmware","lexmark/mxlsg firmware","lexmark/mslbd firmware","lexmark/mxlbd firmware","lexmark/msngm firmware","lexmark/mxngm firmware","lexmark/mxtgm firmware","lexmark/msngw firmware","lexmark/mstgw firmware","lexmark/mxtgw firmware","lexmark/cslbn firmware","lexmark/cslbl firmware","lexmark/cxlbn firmware","lexmark/cxlbl firmware","lexmark/csnzj firmware","lexmark/cxtzj firmware","lexmark/cxnzj firmware","lexmark/cxtpp firmware","lexmark/cstat firmware","lexmark/cxtat firmware","lexmark/cstmh firmware"],"epss":{"score":0.11634,"percentile":0.96055,"date":"2026-11-03","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"urgent","text":"EPSS puts the probability of exploitation in the next 30 days at 11.6%, higher than 96% of all known CVEs. Patch or mitigate before the next change window."},"changes":[],"references":[{"url":"http://packetstormsecurity.com/files/174763/Lexmark-Device-Embedded-Web-Server-Remote-Code-Execution.html","source":"cve@mitre.org"},{"url":"https://publications.lexmark.com/publications/security-alerts/CVE-2023-26068.pdf","tags":["Vendor Advisory"],"source":"cve@mitre.org"},{"url":"https://support.lexmark.com/alerts/","tags":["Vendor Advisory"],"source":"cve@mitre.org"},{"url":"http://packetstormsecurity.com/files/174763/Lexmark-Device-Embedded-Web-Server-Remote-Code-Execution.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://publications.lexmark.com/publications/security-alerts/CVE-2023-26068.pdf","tags":["Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://support.lexmark.com/alerts/","tags":["Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2023-26068","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}