Is CVE-2019-25405 actively exploited?

No active exploitation of CVE-2019-25405 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2019-25405 be exploited remotely?

Yes. CVE-2019-25405 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2019-25405?

CVE-2019-25405 has a CVSS score of 7.2 (HIGH) and an EPSS exploitation probability of 0.03%.

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HIGH

CVE-2019-25405

CWE-79Published: February 19, 2026· Updated: Feb 20, 2026

7.2

CVSS v3.1

EPSS:0.03%probability of exploitation in 30 daysPercentile:8.7th

Official Description

Comodo Dome Firewall 2.7.0 contains a stored cross-site scripting vulnerability that allows attackers to inject malicious scripts by submitting crafted input to the newLicense parameter. Attackers can send POST requests to the license activation endpoint with script payloads in the newLicense field to execute arbitrary JavaScript in administrators' browsers.

NVD Source

Technical Analysis

CVE-2019-25405 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

The vulnerability has a "Changed" scope, meaning successful exploitation can impact components beyond the vulnerable component itself — such as the host operating system or adjacent services.

From a weakness classification perspective (CWE-79): Cross-site scripting (XSS) vulnerabilities allow attackers to inject malicious scripts into web pages viewed by other users.