{"id":"CVE-2018-1000537","url":"https://www.cyber-defence.io/tools/cve/CVE-2018-1000537","generatedAt":"2026-10-29T01:54:50.195Z","title":"Marlin Firmware Marlin version 1.1.x and earlier contains a Buffer Overflow vulnerability in cardreader.cpp (Depending on branch/version) that can result in Arbitrary code execution.","description":"Marlin Firmware Marlin version 1.1.x and earlier contains a Buffer Overflow vulnerability in cardreader.cpp (Depending on branch/version) that can result in Arbitrary code execution. This attack appear to be exploitable via Crafted G-Code instruction/file is sent to the printer.","published":"2018-06-26T16:29:02.000Z","lastModified":"2026-06-17T01:32:52.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"3.0","score":9.8,"severity":"CRITICAL","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},"cwe":["CWE-119"],"affected":["marlinfw/marlin firmware"],"epss":{"score":0.03429,"percentile":0.88869,"date":"2026-10-27","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"high","text":"High impact if exploited, but EPSS currently rates exploitation as unlikely (3.43%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[],"references":[{"url":"http://forums.reprap.org/read.php?415%2C823246","source":"cve@mitre.org"},{"url":"https://github.com/MarlinFirmware/Marlin/pull/10925","tags":["Third Party Advisory"],"source":"cve@mitre.org"},{"url":"http://forums.reprap.org/read.php?415%2C823246","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://github.com/MarlinFirmware/Marlin/pull/10925","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2018-1000537","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."}