Vulnerability Details : CVE-2023-40252
Improper Control of Generation of Code ('Code Injection') vulnerability in Genians Genian NAC V4.0, Genians Genian NAC V5.0, Genians Genian NAC Suite V5.0, Genians Genian ZTNA allows Replace Trusted Executable.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.
Products affected by CVE-2023-40252
- cpe:2.3:a:genians:genian_nac:*:*:*:*:-:*:*:*
- cpe:2.3:a:genians:genian_nac:*:*:*:*:-:*:*:*
- 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:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-40252
0.22%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 60 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-40252
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
9.8
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST | |
|
6.0
|
MEDIUM | CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:H/A:N |
1.5
|
4.0
|
KrCERT/CC |
CWE ids for CVE-2023-40252
-
The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.Assigned by:
- nvd@nist.gov (Primary)
- vuln@krcert.or.kr (Secondary)
References for CVE-2023-40252
-
https://www.genians.co.kr/notice/2023
지니언스 공식입장문Vendor Advisory
-
https://docs.genians.com/nac/5.0/release/ko/advisories/GN-SA-2023-001.html
GN-SA-2023-001: Genian NAC - Multiple Vulnerabilities — Genians Documentation 5.0.55 documentation
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