A template injection vulnerability was discovered in the Dashboards functionality due to improper validation of an input parameter. An authenticated user with the required privileges can define a dashboard containing a malicious payload, or a victim can be socially engineered into importing a malicious dashboard. When the victim views or imports the dashboard, the payload executes in their browser context, allowing the attacker to modify application data or disrupt application availability.
Metrics
Affected Vendors & Products
References
| Link | Providers |
|---|---|
| https://security.nozominetworks.com/NN-2026:16-01 |
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History
Tue, 08 Sep 2026 15:30:00 +0000
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| Metrics |
ssvc
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Tue, 08 Sep 2026 14:00:00 +0000
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| Description | A template injection vulnerability was discovered in the Dashboards functionality due to improper validation of an input parameter. An authenticated user with the required privileges can define a dashboard containing a malicious payload, or a victim can be socially engineered into importing a malicious dashboard. When the victim views or imports the dashboard, the payload executes in their browser context, allowing the attacker to modify application data or disrupt application availability. | |
| Title | Insufficient sanitization of Dashboards in Guardian/CMC before 26.3.0 | |
| First Time appeared |
Nozomi Networks
Nozomi Networks cmc Nozomi Networks guardian |
|
| Weaknesses | CWE-1336 | |
| 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 |
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| References |
| |
| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: Nozomi
Published: 2026-09-08T13:50:31.846Z
Updated: 2026-09-08T14:19:01.400Z
Reserved: 2026-03-19T11:28:43.171Z
Link: CVE-2026-33387
Updated: 2026-09-08T14:18:56.125Z
Status : Awaiting Analysis
Published: 2026-09-08T14:17:22.050
Modified: 2026-09-08T19:12:59.557
Link: CVE-2026-33387
No data.