Critical-severity flaws could lead to authentication bypass, code execution, and sensitive authentication information leaks.
The post Citrix, Fortinet, Ivanti Patch 29 Vulnerabilities Across Their Products appeared first on SecurityWeek.
Citrix Urges Immediate Patching of Critical NetScaler Vulnerability
The security defect, tracked as CVE-2026-107406, could lead to remote code execution or denial-of-service.
The post Citrix Urges Immediate Patching of Critical NetScaler Vulnerability appeared first on SecurityWeek.
Exploitation of Citrix NetScaler Zero-Day Hits Appliances Patched Days Earlier
Citrix has confirmed that a new zero-day vulnerability, CVE-2026-88779, emerged just days after two other exploited flaws were patched.
The post Exploitation of Citrix NetScaler Zero-Day Hits Appliances Patched Days Earlier appeared first on SecurityWeek.
Government, Finance Orgs Targeted in Weeks-Long NetScaler Zero-Day Attacks
Several security firms have confirmed seeing exploitation of the NetScaler vulnerabilities CVE-2026-88771 and CVE-2026-88772.
The post Government, Finance Orgs Targeted in Weeks-Long NetScaler Zero-Day Attacks appeared first on SecurityWeek.
Citrix Confirms 2 NetScaler Zero-Days After Admins Pulled the Plug
Citrix has released patches for the critical NetScaler vulnerabilities tracked as CVE-2026-88771 and CVE-2026-88772.
The post Citrix Confirms 2 NetScaler Zero-Days After Admins Pulled the Plug appeared first on SecurityWeek.
Critical NetScaler Vulnerability Exploited in Attacks
Tracked as CVE-2026-19490, the authentication bypass flaw has been exploited in the wild since at least September 3.
The post Critical NetScaler Vulnerability Exploited in Attacks appeared first on SecurityWeek.
Recent Citrix NetScaler Vulnerability Exploited in the Wild
CISA is urging government agencies to immediately patch the Citrix NetScaler vulnerability tracked as CVE-2026-8452.
The post Recent Citrix NetScaler Vulnerability Exploited in the Wild appeared first on SecurityWeek.
Exploitation Expected for Critical Authentication Bypass Patched in Citrix NetScaler
Remote, unauthenticated attackers could exploit the critical-severity flaw without user interaction.
The post Exploitation Expected for Critical Authentication Bypass Patched in Citrix NetScaler appeared first on SecurityWeek.
New CitrixBleed Vulnerability Exploited Immediately After Public Disclosure
Hackers are targeting NetScaler appliances using public PoC code to retrieve arbitrary memory content in the HTTP response.
The post New CitrixBleed Vulnerability Exploited Immediately After Public Disclosure appeared first on SecurityWeek.
Citrix Patches NetScaler Vulnerabilities, Including New ‘HTTP/2 Bomb’ Attack
Citrix urges customers to patch NetScaler after fixing six vulnerabilities, including the HTTP/2 Bomb flaw and a high-severity CitrixBleed-style information disclosure bug.
The post Citrix Patches NetScaler Vulnerabilities, Including New ‘HTTP/2 Bomb’ Attack appeared first on SecurityWeek.
