{"id":"CVE-2023-40253","state":"PUBLISHED","title":"Improper Authentication vulnerability in Genians Genian NAC V4.0, Genians Genian NAC V5.0, Genians Genian NAC Suite V5.0, Genians Genian ZTNA allows Authentication Abuse.This issue","description":"Improper Authentication vulnerability in Genians Genian NAC V4.0, Genians Genian NAC V5.0, Genians Genian NAC Suite V5.0, Genians Genian ZTNA allows Authentication Abuse.This issue affects Genian NAC V4.0: from V4.0.0 through V4.0.155; Genian NAC V5.0: from V5.0.0 through V5.0.42 (Revision 117460); Genian NAC Suite V5.0: from V5.0.0 through V5.0.54; Genian ZTNA: from V6.0.0 through V6.0.15.\n\n","publishedAt":"2023-08-11T05:34:48.443Z","updatedAt":"2024-10-01T20:45:41.739Z","severity":{"score":6,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:H/A:N","source":"krcert"},"assigner":"krcert","products":["Genians Genian NAC V4.0","Genians Genian NAC V5.0","Genians Genian NAC Suite V5.0","Genians Genian ZTNA"],"affected":[{"vendor":"Genians","product":"Genian NAC V4.0","defaultStatus":"affected","versions":[{"version":"V4.0.0","status":"affected","lessThanOrEqual":"V4.0.155","changes":[{"at":"V4.0.156","status":"unaffected"}],"versionType":"custom"}]},{"vendor":"Genians","product":"Genian NAC V5.0","defaultStatus":"affected","versions":[{"version":"V5.0.0","status":"affected","lessThanOrEqual":"V5.0.42 (Revision 117460)","changes":[{"at":"V5.0.42 (Revision 117461)","status":"unaffected"}],"versionType":"custom"}]},{"vendor":"Genians","product":"Genian NAC Suite V5.0","defaultStatus":"affected","versions":[{"version":"V5.0.0","status":"affected","lessThanOrEqual":"V5.0.54","changes":[{"at":"V5.0.55","status":"unaffected"}],"versionType":"custom"}]},{"vendor":"Genians","product":"Genian ZTNA","defaultStatus":"affected","versions":[{"version":"V6.0.0","status":"affected","lessThanOrEqual":"V6.0.15","changes":[{"at":"V6.0.16","status":"unaffected"}],"versionType":"custom"}]}],"references":["https://docs.genians.com/nac/5.0/release/ko/advisories/GN-SA-2023-001.html"],"weaknesses":["CWE-78"],"ingestedAt":"2026-10-29T20:06:17.512Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2023/40xxx/CVE-2023-40253.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2023-40253","state":"PUBLISHED","datePublished":"2023-08-11T05:34:48.443Z","dateUpdated":"2024-10-01T20:45:41.739Z","assignerShortName":"krcert","assignerOrgId":"cdd7a122-0fae-4202-8d86-14efbacc2863","dateReserved":"2023-08-11T01:54:13.646Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"Improper Authentication vulnerability in Genians Genian NAC V4.0, Genians Genian NAC V5.0, Genians Genian NAC Suite V5.0, Genians Genian ZTNA allows Authentication Abuse.This issue affects Genian NAC V4.0: from V4.0.0 through V4.0.155; 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