{"id":"CVE-2026-16279","aliases":["EUVD-2026-67137","GHSA-4w8p-xx38-h33q"],"status":"published","title":"Improper Authorization vulnerability affecting 3DPassport in 3DSwymer from Release 3DEXPERIENCE R2023x through Release 3DEXPERIENCE R2026x","description":"An Improper Authorization vulnerability affecting 3DPassport in 3DSwymer from Release 3DEXPERIENCE R2023x through Release 3DEXPERIENCE R2026x could allow an attacker to gain access to some user accounts.","severity":{"version":"3.1","score":9.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00364,"percentile":0.30525,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-285"],"published":"2026-08-27T14:11:33Z","modified":"2026-09-08T06:17:19Z","products":[{"vendor":"dassault systèmes","product":"3dswymer"}],"references":[{"url":"https://www.3ds.com/trust-center/security/security-advisories/cve-2026-16279"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-16279"},{"url":"https://github.com/advisories/GHSA-4w8p-xx38-h33q"}],"sources":{"cve":[{"id":"CVE-2026-16279","title":"Improper Authorization vulnerability affecting 3DPassport in 3DSwymer from Release 3DEXPERIENCE R2023x through Release 3DEXPERIENCE R2026x","description":"An Improper Authorization vulnerability affecting 3DPassport in 3DSwymer from Release 3DEXPERIENCE R2023x through Release 3DEXPERIENCE R2026x could allow an attacker to gain access to some user accounts.","status":"published","published":"2026-08-27T14:11:33.949Z","modified":"2026-09-08T05:45:18.068Z","cvss":[{"version":"3.1","score":9.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N","level":"critical","assessor":"cna"}],"cwes":["CWE-285"],"updated_at":"2026-11-02T14:20:11.24076Z"}],"euvd":[{"id":"EUVD-2026-67137","description":"An Improper Authorization vulnerability affecting 3DPassport in 3DSwymer from Release 3DEXPERIENCE R2023x through Release 3DEXPERIENCE R2026x could allow an attacker to gain access to some user accounts.","status":"published","published":"2026-08-27T14:11:33Z","modified":"2026-09-08T05:45:18Z","cvss":[{"version":"3.1","score":9.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N","level":"critical"}],"updated_at":"2026-11-02T17:28:30.317832Z"}],"ghsa":[{"id":"GHSA-4w8p-xx38-h33q","title":"An Improper Authorization vulnerability affecting 3DPassport in 3DSwymer from Release...","description":"An Improper Authorization vulnerability affecting 3DPassport in 3DSwymer from Release 3DEXPERIENCE R2023x through Release 3DEXPERIENCE R2026x could allow an attacker to gain access to some user accounts.","status":"published","published":"2026-08-27T18:32:21Z","modified":"2026-08-27T18:32:25Z","cvss":[{"version":"3.1","score":9.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N","level":"critical"}],"cwes":["CWE-285"],"updated_at":"2026-11-02T15:11:04.416708Z"}],"nvd":[{"id":"CVE-2026-16279","description":"An Improper Authorization vulnerability affecting 3DPassport in 3DSwymer from Release 3DEXPERIENCE R2023x through Release 3DEXPERIENCE R2026x could allow an attacker to gain access to some user accounts.","status":"published","published":"2026-08-27T17:17:14.46Z","modified":"2026-09-08T06:17:19.503Z","cvss":[{"version":"3.1","score":9.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N","level":"critical","assessor":"secondary"}],"cwes":["CWE-285"],"updated_at":"2026-11-02T14:12:42.035353Z"}]}}