{"id":"CVE-2022-39839","aliases":["EUVD-2022-42284","GHSA-5655-f6hp-27hx"],"status":"published","title":"Cotonti Siena 0.9.20 allows admins to conduct stored XSS attacks via a forum post.","description":"Cotonti Siena 0.9.20 allows admins to conduct stored XSS attacks via a forum post.","severity":{"version":"3.1","score":4.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.00495,"percentile":0.42829,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2022-09-05T05:06:50Z","modified":"2026-10-28T02:30:51Z","products":[{"vendor":"cotonti","product":"cotonti_siena"}],"references":[{"url":"https://github.com/Cotonti/Cotonti/issues/1661","tags":["x_refsource_MISC","x_transferred","Exploit","Issue Tracking","Technical Description","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-39839","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-5655-f6hp-27hx"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/39xxx/CVE-2022-39839.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2022-39839","description":"Cotonti Siena 0.9.20 allows admins to conduct stored XSS attacks via a forum post.","status":"published","published":"2022-09-05T05:06:50Z","modified":"2024-08-03T12:07:43.009Z","updated_at":"2026-11-02T14:34:39.559326Z"}],"euvd":[{"id":"EUVD-2022-42284","description":"Cotonti Siena 0.9.20 allows admins to conduct stored XSS attacks via a forum post.","status":"published","published":"2022-09-05T05:06:50Z","modified":"2024-08-03T12:07:43Z","updated_at":"2026-11-03T03:25:20.908483Z"}],"ghsa":[{"id":"GHSA-5655-f6hp-27hx","title":"Cotonti Siena 0.9.20 allows admins to conduct stored XSS attacks via a forum post.","description":"Cotonti Siena 0.9.20 allows admins to conduct stored XSS attacks via a forum post.","status":"published","published":"2022-09-06T00:00:27Z","modified":"2023-01-29T05:06:04Z","cvss":[{"version":"3.1","score":4.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:45:56.147373Z"}],"nvd":[{"id":"CVE-2022-39839","description":"Cotonti Siena 0.9.20 allows admins to conduct stored XSS attacks via a forum post.","status":"published","published":"2022-09-05T06:15:18.417Z","modified":"2026-06-17T04:58:24.707Z","cvss":[{"version":"3.1","score":4.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:07:26.802986Z"}],"osv":[{"id":"CVE-2022-39839","description":"Cotonti Siena 0.9.20 allows admins to conduct stored XSS attacks via a forum post.","status":"published","published":"2022-09-05T05:06:50Z","modified":"2026-10-28T02:30:51.235851034Z","updated_at":"2026-11-02T15:44:26.860704Z"}]}}