Act
active
CISA KEV: Six Actively Exploited Flaws — NetScaler, Linux, SQL Server
- Engineer — Act: CISA KEV listing with active exploitation across NetScaler ADC/Gateway, Linux, and SQL Server — all plausible in enterprise environments; patch affected NetScaler and SQL Server instances immediately and verify Linux kernel versions against the KEV entries.
- SOC/IR — Act: NetScaler edge devices are a prime assume-breach target when exploitation precedes patching; hunt for post-exploitation activity on NetScaler appliances and any lateral movement from SQL Server hosts since these vulnerabilities entered active exploitation.
- Leader — Plan: Six KEV additions spanning widely-deployed infrastructure signal a broad active-exploitation wave; confirm your engineering teams are tracking patch timelines for NetScaler, Linux, and SQL Server against CISA’s binding operational directive deadlines.
- Signals: CVE-2019-1068 — CISA KEV: listed, EPSS 0.53, public PoC on GitHub
This entry was curated and judged by AI (Claude) with automated enrichment
(CISA KEV / EPSS / public PoC). Verify against the original source before
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