{"id":"CVE-2024-3291","state":"PUBLISHED","title":"Privilege Escalation","description":"When installing Nessus Agent to a directory outside of the default location on a Windows host, Nessus Agent versions prior to 10.6.4 did not enforce secure permissions for sub-directories. This could allow for local privilege escalation if users had not secured the directories in the non-default installation location.","publishedAt":"2024-05-17T16:59:56.144Z","updatedAt":"2024-08-01T20:05:08.354Z","severity":{"score":7.8,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","source":"tenable"},"assigner":"tenable","products":["Tenable Nessus Agent"],"affected":[{"vendor":"Tenable","product":"Nessus Agent","defaultStatus":"affected","versions":[{"version":"0","status":"affected","lessThan":"10.6.4","versionType":"custom"}],"platforms":["Windows"]}],"references":["https://www.tenable.com/security/tns-2024-09"],"weaknesses":["CWE-281"],"ingestedAt":"2026-10-29T20:07:39.287Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2024/3xxx/CVE-2024-3291.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2024-3291","state":"PUBLISHED","datePublished":"2024-05-17T16:59:56.144Z","dateUpdated":"2024-08-01T20:05:08.354Z","assignerShortName":"tenable","assignerOrgId":"5ac1ecc2-367a-4d16-a0b2-35d495ddd0be","dateReserved":"2024-04-03T21:19:32.010Z"},"containers":{"cna":{"title":"Privilege Escalation","descriptions":[{"lang":"en","value":"When installing Nessus Agent to a directory outside of the default location on a Windows host, Nessus Agent versions prior to 10.6.4 did not enforce secure permissions for sub-directories. This could allow for local privilege escalation if users had not secured the directories in the non-default installation location."}],"affected":[{"vendor":"Tenable","product":"Nessus Agent","defaultStatus":"affected","versions":[{"version":"0","status":"affected","lessThan":"10.6.4","versionType":"custom"}],"platforms":["Windows"]}],"references":[{"url":"https://www.tenable.com/security/tns-2024-09"}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":7.8,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-281","description":"CWE-281 Improper Preservation of Permissions","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"tenable","orgId":"5ac1ecc2-367a-4d16-a0b2-35d495ddd0be","dateUpdated":"2024-05-17T16:59:56.144Z"},"datePublic":"2024-05-16T19:00:00.000Z","impacts":[{"capecId":"CAPEC-233","descriptions":[{"lang":"en","value":"CAPEC-233 Privilege Escalation"}]}],"solutions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"\n\nTenable has released Nessus Agent 10.6.4 to address these issues. The installation files can be obtained from the Tenable Downloads Portal (<a target=\"_blank\" rel=\"nofollow\" href=\"https://www.tenable.com/downloads/nessus-agents\">https://www.tenable.com/downloads/nessus-agents</a>).\n\n<br>"}],"value":"Tenable has released Nessus Agent 10.6.4 to address these issues. The installation files can be obtained from the Tenable Downloads Portal ( https://www.tenable.com/downloads/nessus-agents )."}],"source":{"advisory":"TNS-2024-09","discovery":"EXTERNAL"},"x_generator":{"engine":"Vulnogram 0.2.0"}},"adp":[{"title":"CISA ADP Vulnrichment","affected":[{"vendor":"tenable","product":"nessus_agent","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"10.6.4","versionType":"custom"}],"cpes":["cpe:2.3:a:tenable:nessus_agent:*:*:*:*:*:*:*:*"]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-05-18T16:13:59.964924Z","id":"CVE-2024-3291","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2024-06-06T17:36:08.388Z"}},{"title":"CVE Program Container","references":[{"url":"https://www.tenable.com/security/tns-2024-09","tags":["x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-01T20:05:08.354Z"}}]}}}