{"id":"CVE-2023-41089","aliases":["EUVD-2023-45609","GHSA-chwf-pr57-9wm2"],"status":"published","title":"Improper Authentication in DEXMA DEXGate","description":"The affected product is vulnerable to an improper authentication vulnerability, which may allow an attacker to impersonate a legitimate user as long as the device keeps the session active, since the attack takes advantage of the cookie header to generate \"legitimate\" requests.","severity":{"version":"3.1","score":8,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.00638,"percentile":0.51068,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-287"],"published":"2023-10-19T18:13:25Z","modified":"2026-06-17T06:20:30Z","products":[{"vendor":"dexma","product":"dexgate"}],"references":[{"url":"https://www.cisa.gov/news-events/ics-advisories/icsa-23-271-02","tags":["x_transferred","Third Party Advisory","US Government Resource"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-41089"},{"url":"https://github.com/advisories/GHSA-chwf-pr57-9wm2"}],"sources":{"cve":[{"id":"CVE-2023-41089","title":"Improper Authentication in DEXMA DEXGate","description":"\n\n\n\n\n\n\n\n\nThe affected product is vulnerable to an improper authentication vulnerability, which may allow an attacker to impersonate a legitimate user as long as the device keeps the session active, since the attack takes advantage of the cookie header to generate \"legitimate\" requests.\n\n\n\n\n\n\n\n\n\n","status":"published","published":"2023-10-19T18:13:25.005Z","modified":"2024-09-12T17:54:32.972Z","cvss":[{"version":"3.1","score":8,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-287"],"updated_at":"2026-11-02T14:35:19.217111Z"}],"euvd":[{"id":"EUVD-2023-45609","description":"\n\n\n\n\n\n\n\n\nThe affected product is vulnerable to an improper authentication vulnerability, which may allow an attacker to impersonate a legitimate user as long as the device keeps the session active, since the attack takes advantage of the cookie header to generate \"legitimate\" requests.\n\n\n\n\n\n\n\n\n\n","status":"published","published":"2023-10-19T18:13:25Z","modified":"2024-09-12T17:54:32Z","cvss":[{"version":"3.1","score":8,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-03T00:55:56.835723Z"}],"ghsa":[{"id":"GHSA-chwf-pr57-9wm2","title":"\n\n\n\n\n\n\n\n\nThe affected product is vulnerable to an improper authentication vulnerability, which...","description":"\n\n\n\n\n\n\n\n\nThe affected product is vulnerable to an improper authentication vulnerability, which may allow an attacker to impersonate a legitimate user as long as the device keeps the session active, since the attack takes advantage of the cookie header to generate \"legitimate\" requests.\n\n\n\n\n\n\n\n\n\n","status":"published","published":"2023-10-19T21:30:17Z","modified":"2024-04-04T08:48:51Z","cvss":[{"version":"3.1","score":8,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-287"],"updated_at":"2026-11-02T14:57:01.930483Z"}],"nvd":[{"id":"CVE-2023-41089","description":"\n\n\n\n\n\n\n\n\nThe affected product is vulnerable to an improper authentication vulnerability, which may allow an attacker to impersonate a legitimate user as long as the device keeps the session active, since the attack takes advantage of the cookie header to generate \"legitimate\" requests.\n\n\n\n\n\n\n\n\n\n","status":"published","published":"2023-10-19T19:15:15.513Z","modified":"2026-06-17T06:20:30.72Z","cvss":[{"version":"3.1","score":8,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"},{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-287"],"updated_at":"2026-11-02T14:08:39.058878Z"}]}}