XSS in Iwt Facesentry Access Control System
CVE-2019-25277
FaceSentry Access Control System 6.4.8 contains a cross-site scripting vulnerability in the 'msg' parameter of pluginInstall.php that allows attackers to inject malicious scripts. Attackers can exploit the unvalidated input to execute arbitrary JavaScript in victim browsers, potentially stealing authentication credentials and conducting phishing attacks.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.003 (23.1th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 23rd percentile — 23.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · 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
- Iwt Ltd. Facesentry Access Control System — versions 6.4.8, 5.7.2, 5.7.0
Weakness classification (CWE)
References
- www.zeroscience.mk/en/vulnerabilities/ZSL-2019-5527.php (Exploit, Third Party Advisory, third-party-advisory)
- packetstormsecurity.com/files/153494 (Third Party Advisory, exploit)
- cxsecurity.com/issue/WLB-2019070017 (Third Party Advisory, third-party-advisory)
- exchange.xforce.ibmcloud.com/vulnerabilities/163191 (Third Party Advisory, vdb-entry)
Frequently asked questions
- What is CVE-2019-25277?
- CVE-2019-25277 is a medium-severity vulnerability in Iwt Facesentry Access Control System, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2026-01-08.
- How severe is CVE-2019-25277?
- Medium severity. CVSS v3 base score is 6.1 out of 10.