{"id":"CVE-2021-33493","aliases":["EUVD-2021-20196","GHSA-vmwh-g38p-m7q2"],"status":"published","title":"The middleware component in OX App Suite through 7.10.5 allows Code Injection via Java classes in...","description":"The middleware component in OX App Suite through 7.10.5 allows Code Injection via Java classes in a YAML format.","severity":{"version":"3.1","score":6,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.00494,"percentile":0.42906,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-94"],"published":"2021-11-22T08:24:42Z","modified":"2026-10-24T10:30:33Z","products":[{"vendor":"open-xchange","product":"ox_app_suite"}],"references":[{"url":"https://open-xchange.com","tags":["x_refsource_MISC","x_transferred","Product","Vendor Advisory","advisory"]},{"url":"https://seclists.org/fulldisclosure/2021/Nov/42","tags":["x_refsource_MISC","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-2021-33493"},{"url":"https://github.com/advisories/GHSA-vmwh-g38p-m7q2"}],"sources":{"cve":[{"id":"CVE-2021-33493","description":"The middleware component in OX App Suite through 7.10.5 allows Code Injection via Java classes in a YAML format.","status":"published","published":"2021-11-22T08:24:42Z","modified":"2024-08-03T23:50:42.904Z","updated_at":"2026-11-02T14:33:10.204494Z"}],"euvd":[{"id":"EUVD-2021-20196","description":"The middleware component in OX App Suite through 7.10.5 allows Code Injection via Java classes in a YAML format.","status":"published","published":"2021-11-22T08:24:42Z","modified":"2024-08-03T23:50:42Z","updated_at":"2026-11-03T03:24:34.304953Z"}],"ghsa":[{"id":"GHSA-vmwh-g38p-m7q2","title":"The middleware component in OX App Suite through 7.10.5 allows Code Injection via Java classes in...","description":"The middleware component in OX App Suite through 7.10.5 allows Code Injection via Java classes in a YAML format.","status":"published","published":"2021-11-23T00:00:53Z","modified":"2023-02-01T05:06:36Z","cwes":["CWE-94"],"updated_at":"2026-11-02T14:50:22.895109Z"}],"nvd":[{"id":"CVE-2021-33493","description":"The middleware component in OX App Suite through 7.10.5 allows Code Injection via Java classes in a YAML format.","status":"published","published":"2021-11-22T09:15:07.2Z","modified":"2026-06-17T03:54:40.253Z","cvss":[{"version":"3.1","score":6,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H","level":"medium","assessor":"primary"},{"version":"2.0","score":3.6,"vector":"AV:L/AC:L/Au:N/C:N/I:P/A:P","level":"low","assessor":"primary"}],"cwes":["CWE-94"],"updated_at":"2026-11-02T14:07:01.428028Z"}],"osv":[{"id":"CVE-2021-33493","description":"The middleware component in OX App Suite through 7.10.5 allows Code Injection via Java classes in a YAML format.","status":"published","published":"2021-11-22T09:15:07.2Z","modified":"2026-10-24T10:30:33.015633383Z","cvss":[{"version":"3.1","score":6,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H","level":"medium"}],"updated_at":"2026-11-02T15:44:20.13324Z"}]}}