{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2023-45660","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","state":"PUBLISHED","assignerShortName":"GitHub_M","dateReserved":"2023-10-10T14:36:40.859Z","datePublished":"2023-10-16T18:32:00.486Z","dateUpdated":"2024-09-13T19:36:36.050Z"},"containers":{"cna":{"title":"Require strict cookies for image proxy requests in Nextcloud Mail","problemTypes":[{"descriptions":[{"cweId":"CWE-918","lang":"en","description":"CWE-918: Server-Side Request Forgery (SSRF)","type":"CWE"}]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"LOW","baseScore":4.3,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L","version":"3.1"}}],"references":[{"name":"https://github.com/nextcloud/security-advisories/security/advisories/GHSA-8j9x-fmww-qr37","tags":["x_refsource_CONFIRM"],"url":"https://github.com/nextcloud/security-advisories/security/advisories/GHSA-8j9x-fmww-qr37"},{"name":"https://github.com/nextcloud/mail/pull/8459","tags":["x_refsource_MISC"],"url":"https://github.com/nextcloud/mail/pull/8459"},{"name":"https://hackerone.com/reports/1895874","tags":["x_refsource_MISC"],"url":"https://hackerone.com/reports/1895874"}],"affected":[{"vendor":"nextcloud","product":"security-advisories","versions":[{"version":">= 2.0.0, < 2.2.8","status":"affected"},{"version":">= 3.0.0, < 3.3.0","status":"affected"}]}],"providerMetadata":{"orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","shortName":"GitHub_M","dateUpdated":"2023-10-16T18:32:00.486Z"},"descriptions":[{"lang":"en","value":"Nextcloud mail is an email app for the Nextcloud home server platform. In affected versions a missing check of origin, target and cookies allows for an attacker to abuse the proxy endpoint to denial of service a third server. It is recommended that the Nextcloud Mail is upgraded to 2.2.8 or 3.3.0. There are no known workarounds for this vulnerability."}],"source":{"advisory":"GHSA-8j9x-fmww-qr37","discovery":"UNKNOWN"}},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-02T20:21:16.890Z"},"title":"CVE Program Container","references":[{"name":"https://github.com/nextcloud/security-advisories/security/advisories/GHSA-8j9x-fmww-qr37","tags":["x_refsource_CONFIRM","x_transferred"],"url":"https://github.com/nextcloud/security-advisories/security/advisories/GHSA-8j9x-fmww-qr37"},{"name":"https://github.com/nextcloud/mail/pull/8459","tags":["x_refsource_MISC","x_transferred"],"url":"https://github.com/nextcloud/mail/pull/8459"},{"name":"https://hackerone.com/reports/1895874","tags":["x_refsource_MISC","x_transferred"],"url":"https://hackerone.com/reports/1895874"}]},{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-09-13T19:22:39.279370Z","id":"CVE-2023-45660","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2024-09-13T19:36:36.050Z"}}]}}