{"id":"CVE-2025-24915","state":"PUBLISHED","title":"When installing Nessus Agent to a non-default location on a Windows host, Nessus Agent versions prior to 10.8.3 did not enforce secure permissions for sub-directories.  This could ","description":"When installing Nessus Agent to a non-default location on a Windows host, Nessus Agent versions prior to 10.8.3 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":"2025-03-21T14:13:35.208Z","updatedAt":"2026-02-26T19:09:18.159Z","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":"10.8.3","versionType":"semver"}]}],"references":["https://www.tenable.com/security/tns-2025-02"],"weaknesses":["CWE-276"],"ingestedAt":"2026-10-29T20:08:47.682Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/24xxx/CVE-2025-24915.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-24915","state":"PUBLISHED","datePublished":"2025-03-21T14:13:35.208Z","dateUpdated":"2026-02-26T19:09:18.159Z","assignerShortName":"tenable","assignerOrgId":"5ac1ecc2-367a-4d16-a0b2-35d495ddd0be","dateReserved":"2025-01-28T20:09:40.193Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"When installing Nessus Agent to a non-default location on a Windows host, Nessus Agent versions prior to 10.8.3 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":"10.8.3","versionType":"semver"}]}],"references":[{"url":"https://www.tenable.com/security/tns-2025-02"}],"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-276","description":"CWE-276: Incorrect Default Permissions","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"tenable","orgId":"5ac1ecc2-367a-4d16-a0b2-35d495ddd0be","dateUpdated":"2025-03-21T14:13:35.208Z"},"credits":[{"lang":"en","type":"finder","value":"Will Dormann"}],"impacts":[{"capecId":"CAPEC-233","descriptions":[{"lang":"en","value":"CAPEC-233 Privilege Escalation"}]}],"solutions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"Tenable has released Nessus Agent 10.8.3 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 10.8.3 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-2025-02","discovery":"EXTERNAL"},"x_generator":{"engine":"Vulnogram 0.2.0"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"id":"CVE-2025-24915","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"version":"2.0.3","timestamp":"2025-03-22T03:55:50.359270Z"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-02-26T19:09:18.159Z"}}]}}}