{"id":"CVE-2023-38579","aliases":["EUVD-2023-42378","GHSA-89f2-38w4-8x2m"],"status":"published","title":"Westermo Lynx 206-F2G Cross-Site Request Forgery","description":"The cross-site request forgery token in the request may be predictable or easily guessable allowing attackers to craft a malicious request, which could be triggered by a victim unknowingly. In a successful CSRF attack, the attacker could lead the victim user to carry out an action unintentionally.","severity":{"version":"3.1","score":8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-08","score":0.00232,"percentile":0.14106,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-352"],"published":"2024-02-06T21:16:48Z","modified":"2026-06-17T06:10:45Z","products":[{"vendor":"westermo","product":"l206-f2g_firmware"},{"vendor":"westermo","product":"lynx"}],"references":[{"url":"https://www.cisa.gov/news-events/ics-advisories/icsa-24-023-04","tags":["x_transferred","Third Party Advisory","US Government Resource"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-38579"},{"url":"https://github.com/advisories/GHSA-89f2-38w4-8x2m"}],"sources":{"cve":[{"id":"CVE-2023-38579","title":"Westermo Lynx 206-F2G Cross-Site Request Forgery","description":"\n\n\n\n\n\n\n\n\n\n\n\n\nThe cross-site request forgery token in the request may be predictable or easily guessable allowing attackers to craft a malicious request, which could be triggered by a victim unknowingly. In a successful CSRF attack, the attacker could lead the victim user to carry out an action unintentionally.\n\n\n\n\n\n","status":"published","published":"2024-02-06T21:16:48.926Z","modified":"2024-11-07T20:33:42.806Z","cvss":[{"version":"3.1","score":8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-352"],"updated_at":"2026-11-02T14:35:29.772612Z"}],"euvd":[{"id":"EUVD-2023-42378","description":"\n\n\n\n\n\n\n\n\n\n\n\n\nThe cross-site request forgery token in the request may be predictable or easily guessable allowing attackers to craft a malicious request, which could be triggered by a victim unknowingly. In a successful CSRF attack, the attacker could lead the victim user to carry out an action unintentionally.\n\n\n\n\n\n","status":"published","published":"2024-02-06T21:16:48Z","modified":"2024-11-07T20:33:42Z","cvss":[{"version":"3.1","score":8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-03T00:05:07.826667Z"}],"ghsa":[{"id":"GHSA-89f2-38w4-8x2m","title":"\n\n\n\n\n\n\n\n\n\n\n\n\nThe cross-site request forgery token in the request may be predictable or easily...","description":"\n\n\n\n\n\n\n\n\n\n\n\n\nThe cross-site request forgery token in the request may be predictable or easily guessable allowing attackers to craft a malicious request, which could be triggered by a victim unknowingly. In a successful CSRF attack, the attacker could lead the victim user to carry out an action unintentionally.\n\n\n\n\n\n","status":"published","published":"2024-02-07T00:30:25Z","modified":"2024-02-07T00:30:31Z","cvss":[{"version":"3.1","score":8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-352"],"updated_at":"2026-11-02T14:55:34.118086Z"}],"nvd":[{"id":"CVE-2023-38579","description":"\n\n\n\n\n\n\n\n\n\n\n\n\nThe cross-site request forgery token in the request may be predictable or easily guessable allowing attackers to craft a malicious request, which could be triggered by a victim unknowingly. In a successful CSRF attack, the attacker could lead the victim user to carry out an action unintentionally.\n\n\n\n\n\n","status":"published","published":"2024-02-06T22:16:12.91Z","modified":"2026-06-17T06:10:45.617Z","cvss":[{"version":"3.1","score":8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/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-352"],"updated_at":"2026-11-02T14:09:04.527564Z"}]}}