CVE-2019-16025: A vulnerability in the web framework of Cisco Emergency Responder could allow an authenticated, remote attacker to conduct a cross-site scripting (XSS...

Description

A vulnerability in the web framework of Cisco Emergency Responder could allow an authenticated, remote attacker to conduct a cross-site scripting (XSS) attack against a user of the web-based management interface. The vulnerability is due to insufficient validation of some parameters that are passed to the web server of the affected software. An attacker could exploit this vulnerability by persuading a user to access a malicious link or by intercepting a user request for the affected web interface and injecting malicious code into that request. A successful exploit could allow the attacker to execute arbitrary script code in the context of the affected web-based management interface or access sensitive, browser-based information.

Metrics

CVSS 3.1

4.8/10

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

EPSS Probability

0.62%

45.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Cisco	Emergency Responder	<= 12.5_su1

References

Timeline

Published: Sep 23, 2020
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2019-16025?

A vulnerability in the web framework of Cisco Emergency Responder could allow an authenticated, remote attacker to conduct a cross-site scripting (XSS) attack against a user of the web-based management interface. The vulnerability is due to insufficient validation of some parameters that are passed to the web server of the affected software. An attacker could exploit this vulnerability by persuading a user to access a malicious link or by intercepting a user request for the affected web interface and injecting malicious code into that request. A successful exploit could allow the attacker to execute arbitrary script code in the context of the affected web-based management interface or access sensitive, browser-based information.

How severe is CVE-2019-16025?

CVE-2019-16025 has a CVSS score of 4.8/10 (MEDIUM severity). The EPSS model estimates a 0.62% probability of exploitation in the next 30 days.

How do I fix CVE-2019-16025?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.