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CVE-2025-40895

MEDIUM
4.8

Description

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.

CVE Details

CVSS v3.1 Score4.8
SeverityMEDIUM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
Attack VectorNETWORK
ComplexityLOW
Privileges RequiredHIGH
User InteractionREQUIRED
Published3/4/2026
Last Modified3/5/2026
Sourcenvd
Honeypot Sightings0

Affected Products

nozominetworks:cmc

Weaknesses (CWE)

CWE-79

References

IOC Correlations

No correlations recorded

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