RCE in Iwt Facesentry Access Control System
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.
Vulnerability class: Command Injection (OS Command Injection)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.052 (92.3th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 92nd percentile — 92.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.052 · newest: 0.052 · change: 0.000
Affected products
- Iwt Facesentry Access Control System
- Iwt Facesentry Access Control System Firmware — versions 5.7.0, 5.7.2, 6.4.8
Weakness classification (CWE)
References
- www.zeroscience.mk/en/vulnerabilities/ZSL-2019-5525.php (Exploit, Third Party Advisory)
- www.exploit-db.com/exploits/47066 (Exploit, VDB Entry, Third Party Advisory, exploit)
Frequently asked questions
- What is CVE-2020-21999?
- CVE-2020-21999 is a high-severity vulnerability in Iwt Facesentry Access Control System, classified under OS Command Injection. CVSS score: 8.8/10. Published 2021-05-04.
- How severe is CVE-2020-21999?
- High severity. CVSS v3 base score is 8.8 out of 10.