{"id":"CVE-2023-47322","aliases":["EUVD-2023-3203","GHSA-g27c-w2v7-88xp"],"status":"published","title":"Cross Site Request Forgery in Silverpeas","description":"The \"userModify\" feature of Silverpeas Core 6.3.1 is vulnerable to Cross Site Request Forgery (CSRF) leading to privilege escalation. If an administrator goes to a malicious URL while being authenticated to the Silverpeas application, the CSRF with execute making the attacker an administrator user in the application.","severity":{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.00391,"percentile":0.33549,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-352","CWE-79"],"published":"2023-12-13T00:00:00Z","modified":"2026-10-28T02:31:00Z","fixes":[{"ecosystem":"Maven","package":"org.silverpeas.core:silverpeas-core-web","fixed_in":["6.3.2"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"Maven","package":"org.silverpeas.core:silverpeas-core-web","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.3.2"}]}]},{"source":"osv","ecosystem":"Maven","package":"org.silverpeas.core:silverpeas-core-web","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.3.2"}]}]}],"products":[{"vendor":"silverpeas","product":"silverpeas"}],"references":[{"url":"https://github.com/RhinoSecurityLabs/CVEs/tree/master/CVE-2023-47322","tags":["x_transferred","Exploit","Third Party Advisory","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-47322","tags":["advisory"]},{"url":"http://silverpeas.com","tags":["web"]},{"url":"https://github.com/advisories/GHSA-g27c-w2v7-88xp"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/47xxx/CVE-2023-47322.json","tags":["advisory"]},{"url":"https://github.com/Silverpeas/Silverpeas-Core","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2023-47322","description":"The \"userModify\" feature of Silverpeas Core 6.3.1 is vulnerable to Cross Site Request Forgery (CSRF) leading to privilege escalation. If an administrator goes to a malicious URL while being authenticated to the Silverpeas application, the CSRF with execute making the attacker an administrator user in the application.","status":"published","published":"2023-12-13T00:00:00Z","modified":"2026-07-09T00:28:52.123Z","updated_at":"2026-11-02T14:35:14.298866Z"}],"euvd":[{"id":"EUVD-2023-3203","description":"The \"userModify\" feature of Silverpeas Core 6.3.1 is vulnerable to Cross Site Request Forgery (CSRF) leading to privilege escalation. If an administrator goes to a malicious URL while being authenticated to the Silverpeas application, the CSRF with execute making the attacker an administrator user in the application.","status":"published","published":"2023-12-13T00:00:00Z","modified":"2026-07-09T00:28:52Z","updated_at":"2026-11-02T18:20:05.313723Z"}],"ghsa":[{"id":"GHSA-g27c-w2v7-88xp","title":"Cross Site Request Forgery in Silverpeas","description":"The \"userModify\" feature of Silverpeas Core 6.3.1 is vulnerable to Cross Site Request Forgery (CSRF) leading to privilege escalation. If an administrator goes to a malicious URL while being authenticated to the Silverpeas application, the CSRF with execute making the attacker an administrator user in the application.","status":"published","published":"2023-12-13T15:30:58Z","modified":"2023-12-15T22:10:27Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-79","CWE-352"],"updated_at":"2026-11-02T14:37:26.727664Z"}],"nvd":[{"id":"CVE-2023-47322","description":"The \"userModify\" feature of Silverpeas Core 6.3.1 is vulnerable to Cross Site Request Forgery (CSRF) leading to privilege escalation. If an administrator goes to a malicious URL while being authenticated to the Silverpeas application, the CSRF with execute making the attacker an administrator user in the application.","status":"published","published":"2023-12-13T14:15:44.247Z","modified":"2026-07-09T01:18:43.373Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-352"],"updated_at":"2026-11-02T14:08:54.696438Z"}],"osv":[{"id":"GHSA-g27c-w2v7-88xp","title":"Cross Site Request Forgery in Silverpeas","description":"The \"userModify\" feature of Silverpeas Core 6.3.1 is vulnerable to Cross Site Request Forgery (CSRF) leading to privilege escalation. If an administrator goes to a malicious URL while being authenticated to the Silverpeas application, the CSRF with execute making the attacker an administrator user in the application.","status":"published","published":"2023-12-13T15:30:58Z","modified":"2023-12-15T22:10:26Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-352","CWE-79"],"updated_at":"2026-11-02T15:46:47.119724Z"},{"id":"CVE-2023-47322","description":"The \"userModify\" feature of Silverpeas Core 6.3.1 is vulnerable to Cross Site Request Forgery (CSRF) leading to privilege escalation. If an administrator goes to a malicious URL while being authenticated to the Silverpeas application, the CSRF with execute making the attacker an administrator user in the application.","status":"published","published":"2023-12-13T00:00:00Z","modified":"2026-10-28T02:31:00.961097572Z","updated_at":"2026-11-02T15:44:34.287121Z"}]}}