{"id":"CVE-2026-18911","state":"PUBLISHED","title":"ManageEngine DataSecurity Plus versions before 6310 are vulnerable to an agent authentication bypass, allowing unenrolled agents to send requests without proper authentication.","description":"ManageEngine DataSecurity Plus versions before 6310 are vulnerable to an agent authentication bypass, allowing unenrolled agents to send requests without proper authentication.","publishedAt":"2026-09-18T05:37:32.827Z","updatedAt":"2026-09-18T19:38:21.135Z","severity":{"score":7.5,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:L/A:N","source":"Zohocorp"},"assigner":"Zohocorp","products":["Zohocorp ManageEngine DataSecurity Plus"],"affected":[{"vendor":"Zohocorp","product":"ManageEngine DataSecurity Plus","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"6310","versionType":"custom"}]}],"references":["https://www.manageengine.com/data-security/cve-2026-18911.html"],"weaknesses":["CWE-20"],"ingestedAt":"2026-10-29T20:11:10.572Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/18xxx/CVE-2026-18911.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-18911","state":"PUBLISHED","datePublished":"2026-09-18T05:37:32.827Z","dateUpdated":"2026-09-18T19:38:21.135Z","assignerShortName":"Zohocorp","assignerOrgId":"0fc0942c-577d-436f-ae8e-945763c79b02","dateReserved":"2026-08-05T06:00:14.679Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"ManageEngine DataSecurity Plus versions before 6310 are vulnerable to an agent authentication bypass, allowing unenrolled agents to send requests without proper authentication."}],"affected":[{"vendor":"Zohocorp","product":"ManageEngine DataSecurity Plus","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"6310","versionType":"custom"}]}],"references":[{"url":"https://www.manageengine.com/data-security/cve-2026-18911.html"}],"metrics":[{"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}],"cvssV3_1":{"version":"3.1","attackVector":"NETWORK","attackComplexity":"HIGH","privilegesRequired":"NONE","userInteraction":"NONE","scope":"CHANGED","confidentialityImpact":"HIGH","integrityImpact":"LOW","availabilityImpact":"NONE","baseSeverity":"HIGH","baseScore":7.5,"vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:L/A:N"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-20","lang":"en","description":"CWE-20 Improper input validation","type":"CWE"}]}],"providerMetadata":{"shortName":"Zohocorp","orgId":"0fc0942c-577d-436f-ae8e-945763c79b02","dateUpdated":"2026-09-18T05:37:32.827Z"},"impacts":[{"capecId":"CAPEC-115","descriptions":[{"lang":"en","value":"CAPEC-115 Authentication Bypass"}]}],"cpeApplicability":[{"operator":"OR","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:zohocorp:manageengine_datasecurity_plus:*:*:*:*:*:*:*:*","versionStartIncluding":"0","versionEndExcluding":"6310"}]}]}],"source":{"discovery":"UNKNOWN"},"x_generator":{"engine":"Vulnogram 1.0.5"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-09-18T19:38:08.678484Z","id":"CVE-2026-18911","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-09-18T19:38:21.135Z"}}]}}}