{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2023-28111","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","state":"PUBLISHED","assignerShortName":"GitHub_M","dateReserved":"2023-03-10T18:34:29.227Z","datePublished":"2023-03-17T17:00:04.375Z","dateUpdated":"2025-02-25T14:54:07.874Z"},"containers":{"cna":{"title":"Discourse vulnerable to SSRF protection bypass possible with IPv4-mapped IPv6 addresses","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":"NONE","baseScore":5.7,"baseSeverity":"MEDIUM","confidentialityImpact":"HIGH","integrityImpact":"NONE","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N","version":"3.1"}}],"references":[{"name":"https://github.com/discourse/discourse/security/advisories/GHSA-26h3-8ww8-v5fc","tags":["x_refsource_CONFIRM"],"url":"https://github.com/discourse/discourse/security/advisories/GHSA-26h3-8ww8-v5fc"},{"name":"https://github.com/discourse/discourse/pull/20710","tags":["x_refsource_MISC"],"url":"https://github.com/discourse/discourse/pull/20710"},{"name":"https://github.com/discourse/discourse/commit/fd16eade7fcc6bba4b71e71106a2eb13cdfdae4a","tags":["x_refsource_MISC"],"url":"https://github.com/discourse/discourse/commit/fd16eade7fcc6bba4b71e71106a2eb13cdfdae4a"}],"affected":[{"vendor":"discourse","product":"discourse","versions":[{"version":"beta < 3.1.0.beta3","status":"affected"},{"version":"tests-passed < 3.1.0.beta3","status":"affected"}]}],"providerMetadata":{"orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","shortName":"GitHub_M","dateUpdated":"2023-03-17T17:00:04.375Z"},"descriptions":[{"lang":"en","value":"Discourse is an open-source discussion platform. Prior to version 3.1.0.beta3 of the `beta` and `tests-passed` branches, attackers are able to bypass Discourse's server-side request forgery (SSRF) protection for private IPv4 addresses by using a IPv4-mapped IPv6 address. The issue is patched in the latest beta and tests-passed version of Discourse. version 3.1.0.beta3 of the `beta` and `tests-passed` branches. There are no known workarounds."}],"source":{"advisory":"GHSA-26h3-8ww8-v5fc","discovery":"UNKNOWN"}},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-02T12:30:24.185Z"},"title":"CVE Program Container","references":[{"name":"https://github.com/discourse/discourse/security/advisories/GHSA-26h3-8ww8-v5fc","tags":["x_refsource_CONFIRM","x_transferred"],"url":"https://github.com/discourse/discourse/security/advisories/GHSA-26h3-8ww8-v5fc"},{"name":"https://github.com/discourse/discourse/pull/20710","tags":["x_refsource_MISC","x_transferred"],"url":"https://github.com/discourse/discourse/pull/20710"},{"name":"https://github.com/discourse/discourse/commit/fd16eade7fcc6bba4b71e71106a2eb13cdfdae4a","tags":["x_refsource_MISC","x_transferred"],"url":"https://github.com/discourse/discourse/commit/fd16eade7fcc6bba4b71e71106a2eb13cdfdae4a"}]},{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-02-25T14:28:53.043094Z","id":"CVE-2023-28111","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":"2025-02-25T14:54:07.874Z"}}]}}