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CVE-2025-40890: Guardian 0 to before 25.4.0; +1 more affected products
CVE-2025-40890. CVSS 3.1 base score 7.9 (HIGH, Vendor/CNA). EPSS 0.00194 (percentile 0.08447), scored 17-Oct-2026.
Affected technology
Guardian · 0 to before 25.4.0
Nozomi Networks
CMC · 0 to before 25.4.0
Nozomi Networks
Component: Not specified by the source
Attack conditions (Vendor/CNA, CVSS 4.0): Network (remote) · Low privileges required · Active user interaction
What an attacker can do
An authenticated low-privilege user can craft a malicious dashboard containing a JavaScript payload and share it with victim users, or a victim can be socially engineered to import a malicious dashboard template. Vendor/CNA’s CVSS 4.0 assessment (base score 5.9/10) rates confidentiality impact as low; integrity and availability impact as high.
- CWE
- CWE-79
- CCR priority
- 31.6 /100 (P4)
- CVSS 3.1
- 7.9 /10 · CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:L/I:H/A:H · Vendor/CNA
- EPSS
- 0.00194 · percentile 0.08447 · 2026-10-17
- KEV
- no
Provenance
- NVD CVE API 2.0 · Source record · observed 2026-10-18 20:23:06.032219+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2025-40890.html