CVE-2026-25621
MediumCVSS 6.0Exploitation Probability (EPSS)
Low risk13th percentile - higher than 13% of all known CVEs
Summary
A vulnerability was discovered in Arista Edge Threat Management - Arista Next Generation Firewall (NGFW) version 17.4.0 in the Reports application due to insecure input validation. Earlier software releases are not affected.
Risk Assessment
Organizations using Arista NGFW version 17.4.0 are at risk of attacks exploiting improper input handling, potentially compromising report security and the overall system.
Recommendation
Immediately upgrade Arista NGFW to a version later than 17.4.0 if available, or apply temporary mitigations recommended by the vendor.
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Original NVD description (English source)
A Reports application infrastructure vulnerability exists in Arista Edge Threat Management - Arista Next Generation Firewall (NGFW) due to insecure input validation. This issue uniquely affects version 17.4.0; earlier software releases are not exposed.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS

