Citrix patches NetScaler SAML zero-day exploited in attacks
Citrix has released emergency updates for a new NetScaler denial-of-service vulnerability tracked as CVE-2026-88779 that has been exploited in zero-day attacks, with researchers investigating whether it can also be exploited for remote code execution. [...]
What happened
Citrix has released emergency updates for a new NetScaler denial-of-service vulnerability tracked as CVE-2026-88779 that has been exploited in zero-day attacks, with researchers investigating whether it can also be exploited for remote code execution. [...]
Why it matters
The incident may affect operational continuity, asset safety or trust around Security. Watch for verified scope and remediation.
Affected entities
View evidence
1 reports · 1 original report · 1 independent
- BleepingComputerPrimary source · Supports · EN · 100%Citrix patches NetScaler SAML zero-day exploited in attacks ↗
Claims
- Citrix patches NetScaler SAML zero-day exploited in attacks Observed
Conflicts
No material conflict detected in the available evidence.
Timeline
- First reported
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