{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-09-30T19:32:16.960","vulnerabilities":[{"cve":{"id":"CVE-2023-2905","sourceIdentifier":"cve@takeonme.org","published":"2023-08-09T05:15:40.740","lastModified":"2026-06-17T05:53:45.197","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"Due to a failure in validating the length of a provided MQTT_CMD_PUBLISH parsed message with a variable length header, Cesanta Mongoose, an embeddable web server, version 7.10 is susceptible to a heap-based buffer overflow vulnerability in the default configuration. Version 7.9 and prior does not appear to be vulnerable. This issue is resolved in version 7.11.\n"}],"affected":[{"source":"cve@takeonme.org","affectedData":[{"vendor":"Cesanta","product":"Mongoose","defaultStatus":"unaffected","versions":[{"version":"7.10","status":"affected"},{"version":"7.11","status":"unaffected"}]}]}],"metrics":{"cvssMetricV31":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","baseScore":8.8,"baseSeverity":"HIGH","attackVector":"ADJACENT_NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":2.8,"impactScore":5.9}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"timestamp":"2024-10-10T14:56:20.113651Z","id":"CVE-2023-2905","options":[{"exploitation":"poc"},{"automatable":"no"},{"technicalImpact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}]},"weaknesses":[{"source":"cve@takeonme.org","type":"Secondary","description":[{"lang":"en","value":"CWE-122"}]},{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-787"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:cesanta:mongoose:7.10:*:*:*:*:*:*:*","matchCriteriaId":"56CBAB29-FE86-4AD6-B410-BE5B5A4AEBF7"}]}]}],"references":[{"url":"https://github.com/cesanta/mongoose/pull/2274","source":"cve@takeonme.org","tags":["Patch"]},{"url":"https://github.com/cesanta/mongoose/releases/tag/7.11","source":"cve@takeonme.org","tags":["Release Notes"]},{"url":"https://takeonme.org/cves/CVE-2023-2905.html","source":"cve@takeonme.org","tags":["Exploit","Patch","Third Party Advisory"]},{"url":"https://github.com/cesanta/mongoose/pull/2274","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch"]},{"url":"https://github.com/cesanta/mongoose/releases/tag/7.11","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Release Notes"]},{"url":"https://takeonme.org/cves/CVE-2023-2905.html","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit","Patch","Third Party Advisory"]}]}}]}