Cybersecurity
Citrix patches NetScaler SAML zero-day exploited in attacks
Original report by Lawrence Abrams
Summarized by News Era from reporting by bleepingcomputer.com. How we work
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.
Key Takeaways
- 1Citrix has issued emergency updates for a NetScaler denial-of-service vulnerability.
- 2The vulnerability, CVE-2026-88779, has been exploited in zero-day attacks.
- 3Researchers are investigating if it can also be used for remote code execution.
Summary written with AI from the story's source text.
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