CVE-2019-15268

high-risk

Published 2019-10-16

Multiple vulnerabilities in the web-based management interface of Cisco Firepower Management Center (FMC) could allow an authenticated, remote attacker to conduct a cross-site scripting (XSS) attack against a user of the web-based management interface. These vulnerabilities are due to insufficient validation of user-supplied input by the web-based management interface. An attacker could exploit these vulnerabilities by persuading a user of the interface to click a crafted link. A successful exploit could allow the attacker to execute arbitrary script code in the context of the interface or access sensitive, browser-based information.

Do I need to act?

0.26% chance of exploitation

EPSS score — low exploit probability

Not on CISA KEV list

No confirmed active exploitation reported to CISA

Patch status unknown

Check vendor advisories for fix availability and mitigation guidance

CVSS 4.8/10 Medium

NETWORK / LOW complexity

Affected Products (20)

Firepower Management Center 2600 Firmware

Firepower Appliance 7030 Firmware

Firepower Appliance 7110 Firmware

Firepower Appliance 7115 Firmware

Affected Vendors

Cisco

References (2)

Vendor Advisory https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-2...

/ 100

high-risk

Severity 19/34 · Moderate

Exploitability 1/34 · Minimal

Exposure 33/34 · Critical