{"id":"CVE-2024-36624","aliases":["EUVD-2024-36346","GHSA-49pw-2xfg-hw49"],"status":"published","title":"Zulip 8.3 is vulnerable to Cross Site Scripting (XSS) via the construct_copy_div function in...","description":"Zulip 8.3 is vulnerable to Cross Site Scripting (XSS) via the construct_copy_div function in copy_and_paste.js.","severity":{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-09","score":0.00412,"percentile":0.35758,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2024-11-29T00:00:00Z","modified":"2026-10-28T02:30:22Z","products":[{"vendor":"zulip","product":"zulip"}],"references":[{"url":"https://github.com/zulip/zulip/commit/e1029b59ede0c4f314c367ffa1ba2904ffaf6768","tags":["Patch","fix"]},{"url":"https://github.com/zulip/zulip/blob/8.3/web/src/copy_and_paste.js#L90","tags":["Product","web"]},{"url":"https://gist.github.com/1047524396/64720d2aa5afd943eb7e5a1ed4808ad6","tags":["Patch","Third Party Advisory","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-36624","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-49pw-2xfg-hw49"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/36xxx/CVE-2024-36624.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2024-36624","description":"Zulip 8.3 is vulnerable to Cross Site Scripting (XSS) via the construct_copy_div function in copy_and_paste.js.","status":"published","published":"2024-11-29T00:00:00Z","modified":"2024-11-29T18:17:17.138Z","cvss":[{"version":"3.1","score":6.1,"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":"2026-11-02T14:34:14.985673Z"}],"euvd":[{"id":"EUVD-2024-36346","description":"Zulip 8.3 is vulnerable to Cross Site Scripting (XSS) via the construct_copy_div function in copy_and_paste.js.","status":"published","published":"2024-11-29T00:00:00Z","modified":"2024-11-29T18:17:17Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-03T00:04:44.03074Z"}],"ghsa":[{"id":"GHSA-49pw-2xfg-hw49","title":"Zulip 8.3 is vulnerable to Cross Site Scripting (XSS) via the construct_copy_div function in...","description":"Zulip 8.3 is vulnerable to Cross Site Scripting (XSS) via the construct_copy_div function in copy_and_paste.js.","status":"published","published":"2024-11-29T18:34:03Z","modified":"2024-11-29T21:32:10Z","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":"2026-11-02T14:59:00.407025Z"}],"nvd":[{"id":"CVE-2024-36624","description":"Zulip 8.3 is vulnerable to Cross Site Scripting (XSS) via the construct_copy_div function in copy_and_paste.js.","status":"published","published":"2024-11-29T18:15:08.44Z","modified":"2026-06-17T07:37:03.263Z","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":"secondary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:10:38.973941Z"}],"osv":[{"id":"CVE-2024-36624","description":"Zulip 8.3 is vulnerable to Cross Site Scripting (XSS) via the construct_copy_div function in copy_and_paste.js.","status":"published","published":"2024-11-29T00:00:00Z","modified":"2026-10-28T02:30:22.797972012Z","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":"2026-11-02T15:44:41.133403Z"}]}}