{"id":"GHSA-cwh6-hm53-6w2m","summary":"Missing access control in Silverpeas","details":"The notification/messaging feature of Silverpeas Core 6.3.1 does not enforce access control on the ID parameter. This allows an attacker to read all messages sent between other users; including those sent only to administrators.","aliases":["CVE-2023-47323"],"modified":"2023-12-15T22:10:15Z","published":"2023-12-13T15:30:58Z","database_specific":{"nvd_published_at":"2023-12-13T14:15:44Z","cwe_ids":[],"severity":"HIGH","github_reviewed":true,"github_reviewed_at":"2023-12-13T19:27:34Z"},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-47323"},{"type":"WEB","url":"https://github.com/Silverpeas/Silverpeas-Core/commit/6383746372d408eeefa73e17ef95608ddd2c7fba"},{"type":"WEB","url":"https://github.com/RhinoSecurityLabs/CVEs/tree/master/CVE-2023-47323"},{"type":"PACKAGE","url":"https://github.com/Silverpeas/Silverpeas-Core"},{"type":"WEB","url":"http://silverpeas.com"}],"affected":[{"package":{"name":"org.silverpeas.core:silverpeas-core-api","ecosystem":"Maven","purl":"pkg:maven/org.silverpeas.core/silverpeas-core-api"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.3.2"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/12/GHSA-cwh6-hm53-6w2m/GHSA-cwh6-hm53-6w2m.json"}},{"package":{"name":"org.silverpeas.core:silverpeas-core-web","ecosystem":"Maven","purl":"pkg:maven/org.silverpeas.core/silverpeas-core-web"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.3.2"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/12/GHSA-cwh6-hm53-6w2m/GHSA-cwh6-hm53-6w2m.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"}]}