> TritonInfoSec News
Home / Oct 05, 2026 / Story
0
#1 BleepingComputer general October 04, 2026 at 21:58 UTC

Citrix patches NetScaler SAML zero-day exploited in attacks

By Lawrence Abrams

AI Summary

Citrix released emergency patches for CVE-2026-88779, a zero-day denial-of-service vulnerability in NetScaler's SAML implementation that is actively being exploited in attacks. Researchers are investigating whether the flaw can also be leveraged for remote code execution, elevating its potential severity. NetScaler is widely deployed in enterprise environments, making this a high-priority patch for network and security teams.

Read full article → https://www.bleepingcomputer.com/news/security/cit…

Relevance score: 88.0/100

# More from October 05

  1. 2
    ShinyHunters Suspect Rey Reportedly Detained in Jordan, Helping FBI Identify Group Members The Hacker News
  2. 3
    China-Aligned TA419 Targets U.S. AI Policy Experts With Microsoft AitM Phishing The Hacker News
  3. 4
    MI5 Says China’s MSS Funded Research Involving 100+ U.K.-Linked Academics The Hacker News
  4. 5
    N0n ransomware: what you need to know Graham Cluley
  5. 6
    Fortra Patches Critical Vulnerabilities in BoKS SecurityWeek
  6. 7
    Trump Names National Intelligence Director Jay Clayton to Lead a New Federal AI Task Force SecurityWeek
  7. 8
    doxx.net Raises $38 Million to Prevent AI Agent-on-the-Internet Misadventures SecurityWeek
  8. 9
    Google Gemini could soon get full access to your Mac’s files, apps and the web BleepingComputer
  9. 10
    The State of Cybersecurity in 2026: Key Segments, Insights, and Innovations The Hacker News