AL26-019 - Vulnerabilities impacting Citrix NetScaler ADC and NetScaler Gateway - CVE-2026-19490 and CVE-2026-19489 - Update 1
KEVActive exploitation (KEV)
CISA KEV means this flaw has been seen exploited in real attacks — not predicted, observed. Treat it as urgent regardless of its score.
What to do
- On CISA KEV — actively exploited. Patch immediately.
CVE-2026-19490 kodlu authentication bypass zəifliyi azı 3 sentyabrdan bəri real hücumlarda istismar olunur. Zəiflik Citrix NetScaler məhsullarına aiddir. Təsirlənən NetScaler sistemlərində patch-in dərhal quraşdırılması tövsiyə olunur.
CVE · detail
- CVE-2026-19490nvd ↗KEVEPSS 6%
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