{"cve":"CVE-2022-24804","nvd":{"published":"2022-04-11T20:15:20.157","modified":"2026-06-17T04:32:33.430","status":"Modified","description":"Discourse is an open source platform for community discussion. In stable versions prior to 2.8.3 and beta versions prior 2.9.0.beta4 erroneously expose groups. When a group with restricted visibility has been used to set the permissions of a category, the name of the group is leaked to any user that is able to see the category. To workaround the problem, a site administrator can remove groups with restricted visibility from any category's permissions setting.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","score":5.3},"cwes":["CWE-276","CWE-200"],"references":["https://github.com/discourse/discourse/commit/0f7b9878ff3207ce20970f0517604793920bb3d2","https://github.com/discourse/discourse/security/advisories/GHSA-v4c9-6m9g-37ff","https://github.com/discourse/discourse/commit/0f7b9878ff3207ce20970f0517604793920bb3d2","https://github.com/discourse/discourse/security/advisories/GHSA-v4c9-6m9g-37ff"],"products":["discourse:discourse"],"source":"nvd","synced_at":"2026-10-19T21:30:03.577988018+00:00"},"epss":{"cve":"CVE-2022-24804","score":0.00865,"percentile":0.58667,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}