CVE-2010-2991

The IICAClient interface in the ICAClient library in the ICA Client ActiveX Object (aka ICO) component in Citrix Online Plug-in for Windows for XenApp & XenDesktop before 12.0.3 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted HTML document that triggers the reading of a .ICA file.

• CWE-94

• http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=875
• http://secunia.com/advisories/40819Vendor Advisory
• http://secunia.com/advisories/40821Vendor Advisory
• http://support.citrix.com/article/CTX125976Patch, Vendor Advisory
• http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=875
• http://secunia.com/advisories/40819Vendor Advisory
• http://secunia.com/advisories/40821Vendor Advisory
• http://support.citrix.com/article/CTX125976Patch, Vendor Advisory

Published

Aug 11, 2010

Last Modified

Jun 16, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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