{"id":"CVE-2025-66698","aliases":["EUVD-2026-2335","GHSA-39w8-5vq7-4c2j"],"status":"published","title":"An issue in Semantic machines v5.4.8 allows attackers to bypass authentication via sending a...","description":"An issue in Semantic machines v5.4.8 allows attackers to bypass authentication via sending a crafted HTTP request to various API endpoints.","severity":{"version":"3.1","score":8.6,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N","level":"high","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-10","score":0.00491,"percentile":0.42569,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-287"],"published":"2026-01-13T00:00:00Z","modified":"2026-07-05T17:17:25Z","exploits":[{"source":"pocgithub","id":"Perunchess/CVE-2025-66698","title":"Perunchess/CVE-2025-66698","date":"2025-11-18","url":"https://github.com/Perunchess/CVE-2025-66698"}],"products":[{"vendor":"semantic-machines","product":"veda"}],"references":[{"url":"https://github.com/Perunchess/CVE-2025-66698","tags":["Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-66698"},{"url":"http://semantic.com"},{"url":"http://veda.com"},{"url":"https://github.com/advisories/GHSA-39w8-5vq7-4c2j"}],"sources":{"cve":[{"id":"CVE-2025-66698","description":"An issue in Semantic machines v5.4.8 allows attackers to bypass authentication via sending a crafted HTTP request to various API endpoints.","status":"published","published":"2026-01-13T00:00:00Z","modified":"2026-07-05T16:13:45.111Z","cvss":[{"version":"3.1","score":8.6,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N","level":"high","assessor":"adp"}],"cwes":["CWE-287"],"updated_at":"2026-11-02T14:32:53.157279Z"}],"euvd":[{"id":"EUVD-2026-2335","description":"An issue in Semantic machines v5.4.8 allows attackers to bypass authentication via sending a crafted HTTP request to various API endpoints.","status":"published","published":"2026-01-13T00:00:00Z","modified":"2026-07-05T16:13:45Z","cvss":[{"version":"3.1","score":8.6,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N","level":"high"}],"updated_at":"2026-11-02T18:20:13.899968Z"}],"ghsa":[{"id":"GHSA-39w8-5vq7-4c2j","title":"An issue in Semantic machines v5.4.8 allows attackers to bypass authentication via sending a...","description":"An issue in Semantic machines v5.4.8 allows attackers to bypass authentication via sending a crafted HTTP request to various API endpoints.","status":"published","published":"2026-01-13T18:31:03Z","modified":"2026-01-13T18:31:07Z","cvss":[{"version":"3.1","score":8.6,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N","level":"high"}],"cwes":["CWE-287"],"updated_at":"2026-11-02T15:05:34.558577Z"}],"nvd":[{"id":"CVE-2025-66698","description":"An issue in Semantic machines v5.4.8 allows attackers to bypass authentication via sending a crafted HTTP request to various API endpoints.","status":"published","published":"2026-01-13T16:15:55.907Z","modified":"2026-07-05T17:17:25.16Z","cvss":[{"version":"3.1","score":8.6,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N","level":"high","assessor":"secondary"}],"cwes":["CWE-287"],"updated_at":"2026-11-02T14:11:56.616231Z"}]}}