{"id":"CVE-2022-46159","state":"PUBLISHED","title":"Any authenticated Discourse user can create an unlisted topic","description":"Discourse is an open-source discussion platform. In version 2.8.13 and prior on the `stable` branch and version 2.9.0.beta14 and prior on the `beta` and `tests-passed` branches, any authenticated user can create an unlisted topic. These topics, which are not readily available to other users, can take up unnecessary site resources. A patch for this issue is available in the `main` branch of Discourse. There are no known workarounds available.\n","publishedAt":"2022-12-02T14:15:11.740Z","updatedAt":"2025-04-23T16:33:08.773Z","severity":{"score":4.3,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L","source":"GitHub_M"},"assigner":"GitHub_M","products":["discourse discourse"],"affected":[{"vendor":"discourse","product":"discourse","versions":[{"version":"<= 2.8.13","status":"affected"},{"version":">= 2.9.0.beta0, <= 2.9.0.beta14","status":"affected"}]}],"references":["https://github.com/discourse/discourse/security/advisories/GHSA-qf99-xpx6-hgxp","https://github.com/discourse/discourse/commit/0ce38bd7bce862db251b882613ab7053ca777382"],"weaknesses":["CWE-770"],"ingestedAt":"2026-10-29T19:50:53.608Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2022/46xxx/CVE-2022-46159.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2022-46159","state":"PUBLISHED","datePublished":"2022-12-02T14:15:11.740Z","dateUpdated":"2025-04-23T16:33:08.773Z","assignerShortName":"GitHub_M","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","requesterUserId":"c184a3d9-dc98-4c48-a45b-d2d88cf0ac74","dateReserved":"2022-11-28T17:27:19.997Z"},"containers":{"cna":{"title":"Any authenticated Discourse user can create an unlisted topic","descriptions":[{"lang":"en","value":"Discourse is an open-source discussion platform. In version 2.8.13 and prior on the `stable` branch and version 2.9.0.beta14 and prior on the `beta` and `tests-passed` branches, any authenticated user can create an unlisted topic. These topics, which are not readily available to other users, can take up unnecessary site resources. A patch for this issue is available in the `main` branch of Discourse. There are no known workarounds available.\n"}],"affected":[{"vendor":"discourse","product":"discourse","versions":[{"version":"<= 2.8.13","status":"affected"},{"version":">= 2.9.0.beta0, <= 2.9.0.beta14","status":"affected"}]}],"references":[{"url":"https://github.com/discourse/discourse/security/advisories/GHSA-qf99-xpx6-hgxp","name":"https://github.com/discourse/discourse/security/advisories/GHSA-qf99-xpx6-hgxp","tags":["x_refsource_CONFIRM"]},{"url":"https://github.com/discourse/discourse/commit/0ce38bd7bce862db251b882613ab7053ca777382","name":"https://github.com/discourse/discourse/commit/0ce38bd7bce862db251b882613ab7053ca777382","tags":["x_refsource_MISC"]}],"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"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-770","lang":"en","description":"CWE-770: Allocation of Resources Without Limits or Throttling","type":"CWE"}]}],"providerMetadata":{"shortName":"GitHub_M","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateUpdated":"2022-12-02T14:15:11.740Z"},"source":{"advisory":"GHSA-qf99-xpx6-hgxp","discovery":"UNKNOWN"}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://github.com/discourse/discourse/security/advisories/GHSA-qf99-xpx6-hgxp","name":"https://github.com/discourse/discourse/security/advisories/GHSA-qf99-xpx6-hgxp","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"https://github.com/discourse/discourse/commit/0ce38bd7bce862db251b882613ab7053ca777382","name":"https://github.com/discourse/discourse/commit/0ce38bd7bce862db251b882613ab7053ca777382","tags":["x_refsource_MISC","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-03T14:24:03.376Z"}},{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-04-23T13:53:15.607538Z","id":"CVE-2022-46159","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":"2025-04-23T16:33:08.773Z"}}]}}}