{"id":"CVE-2021-40683","aliases":["EUVD-2021-27855","GHSA-4r3v-ggw5-w4xw"],"status":"published","title":"In Akamai EAA (Enterprise Application Access) Client before 2.3.1, 2.4.x before 2.4.1, and 2.5.x...","description":"In Akamai EAA (Enterprise Application Access) Client before 2.3.1, 2.4.x before 2.4.1, and 2.5.x before 2.5.3, an unquoted path may allow an attacker to hijack the flow of execution.","severity":{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.00436,"percentile":0.38143,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-428"],"published":"2021-10-04T16:29:56Z","modified":"2026-06-17T04:07:15Z","products":[{"vendor":"akamai","product":"enterprise_application_access"}],"references":[{"url":"https://www.akamai.com/products/enterprise-application-access","tags":["x_refsource_MISC","x_transferred","Product","Vendor Advisory"]},{"url":"https://akamai.com/blog/news/eaa-client-escalation-of-privilege-vulnerability","tags":["x_refsource_CONFIRM","x_transferred","Exploit","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-40683"},{"url":"https://github.com/advisories/GHSA-4r3v-ggw5-w4xw"}],"sources":{"cve":[{"id":"CVE-2021-40683","description":"In Akamai EAA (Enterprise Application Access) Client before 2.3.1, 2.4.x before 2.4.1, and 2.5.x before 2.5.3, an unquoted path may allow an attacker to hijack the flow of execution.","status":"published","published":"2021-10-04T16:29:56Z","modified":"2024-08-04T02:51:06.641Z","updated_at":"2026-11-02T14:33:01.495293Z"}],"euvd":[{"id":"EUVD-2021-27855","description":"In Akamai EAA (Enterprise Application Access) Client before 2.3.1, 2.4.x before 2.4.1, and 2.5.x before 2.5.3, an unquoted path may allow an attacker to hijack the flow of execution.","status":"published","published":"2021-10-04T16:29:56Z","modified":"2024-08-04T02:51:06Z","updated_at":"2026-11-03T03:24:19.692229Z"}],"ghsa":[{"id":"GHSA-4r3v-ggw5-w4xw","title":"In Akamai EAA (Enterprise Application Access) Client before 2.3.1, 2.4.x before 2.4.1, and 2.5.x...","description":"In Akamai EAA (Enterprise Application Access) Client before 2.3.1, 2.4.x before 2.4.1, and 2.5.x before 2.5.3, an unquoted path may allow an attacker to hijack the flow of execution.","status":"published","published":"2022-05-24T19:16:27Z","modified":"2023-01-30T05:02:34Z","cwes":["CWE-428"],"updated_at":"2026-11-02T14:46:40.355653Z"}],"nvd":[{"id":"CVE-2021-40683","description":"In Akamai EAA (Enterprise Application Access) Client before 2.3.1, 2.4.x before 2.4.1, and 2.5.x before 2.5.3, an unquoted path may allow an attacker to hijack the flow of execution.","status":"published","published":"2021-10-04T17:15:08.467Z","modified":"2026-06-17T04:07:15.217Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":4.4,"vector":"AV:L/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-428"],"updated_at":"2026-11-02T14:06:59.314106Z"}]}}