CVE-2025-40895
MEDIUMNozomi Networks CMC < 25.6.0 - Authenticated Stored HTML Injection in Sensor Map
Title source: llmDescription
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.
References (1)
Core 1
Core References
Various Sources
https://security.nozominetworks.com/NN-2025:17-01
Scores
CVSS v3
4.8
EPSS
0.0018
EPSS Percentile
7.5%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-79
Status
published
Products (1)
nozominetworks/cmc
< 25.6.0
Published
Mar 04, 2026
Tracked Since
Mar 04, 2026