๐Ÿ” CVE Alert

CVE-2025-40895

MEDIUM 4.8

HTML injection in Sensor Map in CMC before 25.6.0

CVSS Score
4.8
EPSS Score
0.0%
EPSS Percentile
0th

A Stored HTML Injection vulnerability was discovered in the CMC's Sensor Map functionality due to improper validation on connected Guardians' properties. A malicious authenticated user with administrator privileges on a Guardian connected to a CMC can edit the Guardian's properties to inject HTML tags. If the Sensor Map functionality is enabled in the CMC, when a victim CMC user interacts with it, then the injected HTML may render in their browser, enabling phishing and possibly open redirect attacks. Full XSS exploitation and direct information disclosure are prevented by the existing input validation and Content Security Policy configuration.

CWE CWE-79
Vendor nozomi networks
Product cmc
Published Mar 4, 2026
Last Updated Mar 4, 2026
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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
Attack Vector
Network
Attack Complexity
Low
Privileges Required
High
User Interaction
Required
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
None

Affected Versions

Nozomi Networks / CMC
0 < 25.6.0

References

NVD โ†— CVE.org โ†— EPSS Data โ†—
security.nozominetworks.com: https://security.nozominetworks.com/NN-2025:17-01

Credits

This issue was found by Stefano Libero of Nozomi Networks Product Security team during an internal investigation.