{"id":"CVE-2022-40690","aliases":["EUVD-2022-43961","GHSA-fxr6-45h7-wgcx"],"status":"published","title":"Cross-site scripting vulnerability in BookStack versions prior to v22.09 allows a remote...","description":"Cross-site scripting vulnerability in BookStack versions prior to v22.09 allows a remote authenticated attacker to inject an arbitrary script.","severity":{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.00892,"percentile":0.59684,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2022-10-24T00:00:00Z","modified":"2026-10-28T02:30:22Z","products":[{"vendor":"bookstack","product":"bookstack"},{"vendor":"bookstackapp","product":"bookstack"}],"references":[{"url":"https://www.bookstackapp.com/blog/bookstack-release-v22-09/","tags":["x_transferred","Release Notes","Vendor Advisory","article"]},{"url":"https://www.bookstackapp.com/docs/admin/security/#using-bookstack-content-externally","tags":["x_transferred","Vendor Advisory","web"]},{"url":"https://jvn.jp/en/jp/JVN78862034/index.html","tags":["x_transferred","Release Notes","Third Party Advisory","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-40690","tags":["advisory"]},{"url":"https://www.bookstackapp.com/blog/bookstack-release-v22-09"},{"url":"https://github.com/advisories/GHSA-fxr6-45h7-wgcx"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/40xxx/CVE-2022-40690.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2022-40690","description":"Cross-site scripting vulnerability in BookStack versions prior to v22.09 allows a remote authenticated attacker to inject an arbitrary script.","status":"published","published":"2022-10-24T00:00:00Z","modified":"2025-05-07T14:12:25.21Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"adp"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:34:30.493103Z"}],"euvd":[{"id":"EUVD-2022-43961","description":"Cross-site scripting vulnerability in BookStack versions prior to v22.09 allows a remote authenticated attacker to inject an arbitrary script.","status":"published","published":"2022-10-24T00:00:00Z","modified":"2025-05-07T14:12:25Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T20:32:53.098709Z"}],"ghsa":[{"id":"GHSA-fxr6-45h7-wgcx","title":"Cross-site scripting vulnerability in BookStack versions prior to v22.09 allows a remote...","description":"Cross-site scripting vulnerability in BookStack versions prior to v22.09 allows a remote authenticated attacker to inject an arbitrary script.","status":"published","published":"2022-10-24T19:00:20Z","modified":"2025-05-07T15:31:14Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T15:02:10.218491Z"}],"nvd":[{"id":"CVE-2022-40690","description":"Cross-site scripting vulnerability in BookStack versions prior to v22.09 allows a remote authenticated attacker to inject an arbitrary script.","status":"published","published":"2022-10-24T14:15:52.197Z","modified":"2026-06-17T05:01:50.72Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"},{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:07:31.127985Z"}],"osv":[{"id":"CVE-2022-40690","description":"Cross-site scripting vulnerability in BookStack versions prior to v22.09 allows a remote authenticated attacker to inject an arbitrary script.","status":"published","published":"2022-10-24T00:00:00Z","modified":"2026-10-28T02:30:22.422573214Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T15:44:26.860704Z"}]}}