{"id":"CVE-2021-33488","aliases":["EUVD-2021-20191","GHSA-wmjg-j8m2-29c4"],"status":"published","title":"chat in OX App Suite 7.10.5 has Improper Input Validation. A user can be redirected to a rogue OX...","description":"chat in OX App Suite 7.10.5 has Improper Input Validation. A user can be redirected to a rogue OX Chat server via a development-related hook.","severity":{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.01151,"percentile":0.67346,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-20"],"published":"2021-11-22T07:32:10Z","modified":"2026-10-24T10:30:34Z","products":[{"vendor":"open-xchange","product":"ox_app_suite"}],"references":[{"url":"https://open-xchange.com","tags":["x_refsource_MISC","x_transferred","Product","web"]},{"url":"http://seclists.org/fulldisclosure/2021/Nov/42","tags":["mailing-list","x_refsource_FULLDISC","x_transferred","Exploit","Mailing List","Third Party Advisory","evidence"]},{"url":"http://packetstormsecurity.com/files/165028/OX-App-Suite-Ox-Documents-7.10.x-XSS-Code-Injection-Traversal.html","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","evidence"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-33488"},{"url":"https://github.com/advisories/GHSA-wmjg-j8m2-29c4"}],"sources":{"cve":[{"id":"CVE-2021-33488","description":"chat in OX App Suite 7.10.5 has Improper Input Validation. A user can be redirected to a rogue OX Chat server via a development-related hook.","status":"published","published":"2021-11-22T07:32:10Z","modified":"2024-08-03T23:50:42.971Z","updated_at":"2026-11-02T14:33:10.555814Z"}],"euvd":[{"id":"EUVD-2021-20191","description":"chat in OX App Suite 7.10.5 has Improper Input Validation. A user can be redirected to a rogue OX Chat server via a development-related hook.","status":"published","published":"2021-11-22T07:32:10Z","modified":"2024-08-03T23:50:42Z","updated_at":"2026-11-03T03:24:34.304953Z"}],"ghsa":[{"id":"GHSA-wmjg-j8m2-29c4","title":"chat in OX App Suite 7.10.5 has Improper Input Validation. A user can be redirected to a rogue OX...","description":"chat in OX App Suite 7.10.5 has Improper Input Validation. A user can be redirected to a rogue OX Chat server via a development-related hook.","status":"published","published":"2022-05-24T19:21:12Z","modified":"2023-01-30T05:03:50Z","cwes":["CWE-20"],"updated_at":"2026-11-02T14:46:55.198962Z"}],"nvd":[{"id":"CVE-2021-33488","description":"chat in OX App Suite 7.10.5 has Improper Input Validation. A user can be redirected to a rogue OX Chat server via a development-related hook.","status":"published","published":"2021-11-22T08:15:06.677Z","modified":"2026-06-17T03:54:39.697Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":5.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:07:01.428028Z"}],"osv":[{"id":"CVE-2021-33488","description":"chat in OX App Suite 7.10.5 has Improper Input Validation. A user can be redirected to a rogue OX Chat server via a development-related hook.","status":"published","published":"2021-11-22T08:15:06.677Z","modified":"2026-10-24T10:30:34.768529154Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T15:44:20.13324Z"}]}}