A Stored HTML Injection vulnerability was discovered in the Asset List functionality due to improper validation of network traffic data. An unauthenticated attacker can send specially crafted network packets to inject HTML tags into asset attributes. When a victim views the affected assets in the Asset List (and similar functions), the injected HTML renders 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.
Metrics
Affected Vendors & Products
References
| Link | Providers |
|---|---|
| https://security.nozominetworks.com/NN-2025:14-01 |
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History
Thu, 18 Dec 2025 15:15:00 +0000
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| Metrics |
ssvc
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Thu, 18 Dec 2025 13:30:00 +0000
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| Description | A Stored HTML Injection vulnerability was discovered in the Asset List functionality due to improper validation of network traffic data. An unauthenticated attacker can send specially crafted network packets to inject HTML tags into asset attributes. When a victim views the affected assets in the Asset List (and similar functions), the injected HTML renders 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. | |
| Title | HTML injection in Asset List in Guardian/CMC before 25.5.0 | |
| First Time appeared |
Nozomi Networks
Nozomi Networks cmc Nozomi Networks guardian |
|
| Weaknesses | CWE-79 | |
| CPEs | cpe:2.3:a:nozomi_networks:cmc:*:*:*:*:*:*:*:* cpe:2.3:a:nozomi_networks:guardian:*:*:*:*:*:*:*:* |
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| Vendors & Products |
Nozomi Networks
Nozomi Networks cmc Nozomi Networks guardian |
|
| References |
| |
| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: Nozomi
Published:
Updated: 2025-12-18T14:21:28.172Z
Reserved: 2025-04-16T09:04:25.007Z
Link: CVE-2025-40893
Updated: 2025-12-18T14:20:57.051Z
Status : Awaiting Analysis
Published: 2025-12-18T14:15:59.620
Modified: 2025-12-18T15:07:18.427
Link: CVE-2025-40893
No data.
OpenCVE Enrichment
No data.