CVE-2013-5523

The Sponsor Portal in Cisco Identity Services Engine (ISE) 1.2 and earlier does not properly restrict use of IFRAME elements, which makes it easier for remote attackers to conduct clickjacking attacks and unspecified other attacks via a crafted web site, related to a "cross-frame scripting (XFS)" issue, aka Bug ID CSCui82666.

• CWE-20

• http://osvdb.org/98168
• http://secunia.com/advisories/55207
• http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-5523Vendor Advisory
• http://tools.cisco.com/security/center/viewAlert.x?alertId=31161Vendor Advisory
• http://www.securityfocus.com/bid/62869Third Party Advisory, VDB Entry
• http://www.securitytracker.com/id/1029157Third Party Advisory, VDB Entry
• https://exchange.xforce.ibmcloud.com/vulnerabilities/87724
• http://osvdb.org/98168
• http://secunia.com/advisories/55207
• http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-5523Vendor Advisory
• http://tools.cisco.com/security/center/viewAlert.x?alertId=31161Vendor Advisory
• http://www.securityfocus.com/bid/62869Third Party Advisory, VDB Entry
• http://www.securitytracker.com/id/1029157Third Party Advisory, VDB Entry
• https://exchange.xforce.ibmcloud.com/vulnerabilities/87724

Published

Oct 10, 2013

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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