{"id":"CVE-2023-22739","summary":"Discourse subject to Allocation of Resources Without Limits or Throttling","details":"Discourse is an open source platform for community discussion. Versions prior to 3.0.1 (stable), 3.1.0.beta2 (beta), and 3.1.0.beta2 (tests-passed) are subject to Allocation of Resources Without Limits or Throttling. As there is no limit on data contained in a draft, a malicious user can create an arbitrarily large draft, forcing the instance to a crawl. This issue is patched in versions 3.0.1 (stable), 3.1.0.beta2 (beta), and 3.1.0.beta2 (tests-passed). There are no workarounds.","aliases":["BIT-discourse-2023-22739","GHSA-rqgr-g6v7-jcfc"],"modified":"2026-09-29T11:46:47.325501521Z","published":"2023-01-26T08:45:37.676Z","database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/22xxx/CVE-2023-22739.json","cna_assigner":"GitHub_M","cwe_ids":["CWE-770"]},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/22xxx/CVE-2023-22739.json"},{"type":"ADVISORY","url":"https://github.com/discourse/discourse/security/advisories/GHSA-rqgr-g6v7-jcfc"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-22739"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/discourse/discourse","events":[{"introduced":"4571b10ee5a3c46249271b2870d6eaf37994460f"},{"last_affected":"e6a41150e24f3163d61d32f86834acae8098dead"}],"database_specific":{"source":"AFFECTED_FIELD","extracted_events":[{"introduced":"stable \u003c 3.0.1"},{"last_affected":"stable \u003c 3.0.1"},{"introduced":"beta \u003c 3.1.0.beta2"},{"last_affected":"beta \u003c 3.1.0.beta2"},{"introduced":"tests-passed \u003c3.1.0.beta2"},{"last_affected":"tests-passed \u003c3.1.0.beta2"}]}}],"versions":["beta \u003c 3.1.0.beta2","stable \u003c 3.0.1"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-22739.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"}]}