CVE-2019-25277

5.1 mediumEPSS 0.3%

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.

Severity

CVSS 4.0

5.1 medium

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N

CVSS 3.1

6.1 medium

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

EPSS: 0.3% chance of exploitation in the next 30 days; higher than 25% of CVEs (scores of 2026-10-31)
CWE: CWE-79
Published: 2026-01-08
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

iwt:facesentry_access_control_system_firmware

References

https://cxsecurity.com/issue/WLB-2019070017
https://exchange.xforce.ibmcloud.com/vulnerabilities/163191
https://packetstormsecurity.com/files/153494
https://www.zeroscience.mk/en/vulnerabilities/ZSL-2019-5527.php
https://www.zeroscience.mk/en/vulnerabilities/ZSL-2019-5527.php

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