Known Exploited Vulnerabilities
KnowledgeSecurityFind known exploitation evidence for a CVE identifier. Inclusion records known exploitation; it does not establish exposure in your systems.
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About this collection
Find known exploitation evidence for a CVE identifier.
- Source
- CISA Known Exploited Vulnerabilities catalog
- Coverage and limitations
- Inclusion records known exploitation; it does not establish exposure in your systems.
- Collection snapshots
- 2026-09-08 Ingestion dates from the 8 September 2026 audit. Individual record dates may differ.
Try asking your AI
Look up CVE-2021-44228 in known exploited vulnerabilities.
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Advanced
- Catalog kind
- dataset
- Gateway key
ahel-datasets-known-exploited-cves