Vulnerability Details : CVE-2023-7227
SystemK NVR 504/508/516 versions 2.3.5SK.30084998 and prior are vulnerable to a command injection vulnerability in the dynamic domain name system (DDNS) settings that could allow an attacker to execute arbitrary commands with root privileges.
Products affected by CVE-2023-7227
- cpe:2.3:o:systemk-corp:nvr_504_firmware:2.3.5sk.30084998:*:*:*:*:*:*:*
- cpe:2.3:o:systemk-corp:nvr_508_firmware:2.3.5sk.30084998:*:*:*:*:*:*:*
- cpe:2.3:o:systemk-corp:nvr_516_firmware:2.3.5sk.30084998:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-7227
0.16%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 53 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-7227
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
|
ICS-CERT | 2024-01-25 |
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 | 2024-01-31 |
CWE ids for CVE-2023-7227
-
The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component.Assigned by:
- ics-cert@hq.dhs.gov (Secondary)
- nvd@nist.gov (Primary)
References for CVE-2023-7227
-
https://www.cisa.gov/news-events/ics-advisories/icsa-24-025-02
SystemK NVR 504/508/516 | CISAThird Party Advisory;US Government Resource
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