Vulnerability Details : CVE-2023-3939
Improper Neutralization of Special Elements used in an OS Command ('OS
Command Injection') vulnerability in ZkTeco-based OEM devices allows OS
Command Injection.
Since all the found command implementations are executed from the
superuser, their impact is the maximum possible.
This issue affects
ZkTeco-based OEM devices (ZkTeco ProFace X, Smartec ST-FR043, Smartec
ST-FR041ME and possibly others) with the ZAM170-NF-1.8.25-7354-Ver1.0.0
and possibly other.
Products affected by CVE-2023-3939
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Exploit prediction scoring system (EPSS) score for CVE-2023-3939
1.13%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 77 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-3939
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
10.0
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H |
N/A
|
N/A
|
Kaspersky Labs | 2024-05-21 |
|
10.0
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H |
3.9
|
6.0
|
Kaspersky Labs | 2024-05-21 |
CWE ids for CVE-2023-3939
-
The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.Assigned by:
- e45d732a-8f6b-4b6b-be76-7420f6a2b988 (Primary)
- vulnerability@kaspersky.com (Secondary)
References for CVE-2023-3939
-
https://github.com/klsecservices/Advisories/blob/master/K-ZkTeco-2023-002.md
File not found ยท GitHub
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