Vulnerability Details : CVE-2020-21999
iWT Ltd FaceSentry Access Control System 6.4.8 suffers from an authenticated OS command injection vulnerability using default credentials. This can be exploited to inject and execute arbitrary shell commands as the root user via the 'strInIP' POST parameter in pingTest PHP script.
Products affected by CVE-2020-21999
- cpe:2.3:o:iwt:facesentry_access_control_system_firmware:5.7.0:*:*:*:*:*:*:*
- cpe:2.3:o:iwt:facesentry_access_control_system_firmware:5.7.2:*:*:*:*:*:*:*
- cpe:2.3:o:iwt:facesentry_access_control_system_firmware:6.4.8:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-21999
24.29%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 97 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-21999
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
9.0
|
HIGH | AV:N/AC:L/Au:S/C:C/I:C/A:C |
8.0
|
10.0
|
NIST | |
8.8
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
2.8
|
5.9
|
NIST |
CWE ids for CVE-2020-21999
-
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: nvd@nist.gov (Primary)
References for CVE-2020-21999
-
https://www.exploit-db.com/exploits/47066
FaceSentry Access Control System 6.4.8 - Remote Root Exploit - Hardware webapps ExploitExploit;Third Party Advisory;VDB Entry
-
https://www.zeroscience.mk/en/vulnerabilities/ZSL-2019-5525.php
Zero Science Lab ยป FaceSentry Access Control System 6.4.8 Remote Root ExploitExploit;Third Party Advisory
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