Medium severity6.0NVD Advisory· Published Aug 11, 2023· Updated Jun 17, 2026
CVE-2023-40253
CVE-2023-40253
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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
8cpe:2.3:a:genians:genian_nac:*:*:*:*:-:*:*:*+ 2 more
- cpe:2.3:a:genians:genian_nac:*:*:*:*:-:*:*:*range: >=4.0.0,<4.0.156
- cpe:2.3:a:genians:genian_nac:5.0.42:-:*:*:lts:*:*:*
- cpe:2.3:a:genians:genian_nac:5.0.42:revision_117460:*:*:lts:*:*:*
cpe:2.3:a:genians:genian_ztna:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:genians:genian_ztna:*:*:*:*:*:*:*:*range: >=6.0.0,<6.0.16
- (no CPE)range: V6.0.0 through V6.0.15
V4.0.0 through V4.0.155+ 1 more
- (no CPE)range: V4.0.0 through V4.0.155
- (no CPE)range: V4.0.0
- Range: V5.0.0 through V5.0.54
Patches
Vulnerability mechanics
References
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