Vulnerabilities · InfosecFeed Brief

CISA Adds Four Known Exploited Vulnerabilities to Catalog

Vulnerabilities

What you need to know

CISA has added four new vulnerabilities to its Known Exploited Vulnerabilities (KEV) Catalog, based on evidence of active exploitation. CVE-2025-25249 Fortinet Multiple Products Heap-based Buffer Overflow Vulnerability CVE-2026-19490 Citrix NetScaler Authentication Bypass Using an Alternate Path or Channel Vulnerability CVE-2026-87491 Google Chromium V8…

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This is an InfosecFeed curated brief based on reporting from CISA Alerts. InfosecFeed does not claim ownership of the original reporting.

Read the original report at CISA Alerts ↗