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Citrix Urges Urgent Patching Amid Critical Vulnerabilities

7/8/2025

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Summary

Story summary

Citrix urges administrators to urgently patch NetScaler devices against critical vulnerabilities, including Citrix Bleed 2 (CVE-2025-5777).
A patch was issued on June 17, scoring 9.2 on the CVSS, yet many systems remain unpatched.
WatchTowr released detection scripts to aid organizations in identifying Citrix Bleed 2 exploitation.
Active exploitation of these vulnerabilities necessitates immediate action from affected users.

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Story summary

Citrix urges administrators to urgently patch NetScaler devices against critical vulnerabilities, including Citrix Bleed 2 (CVE-2025-5777).
A patch was issued on June 17, scoring 9.2 on the CVSS, yet many systems remain unpatched.
WatchTowr released detection scripts to aid organizations in identifying Citrix Bleed 2 exploitation.
Active exploitation of these vulnerabilities necessitates immediate action from affected users.