CVE-2013-5523
The Sponsor Portal in Cisco Identity Services Engine (ISE) 1.2 and earlier does not properly...
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.
Exploit likelihood
What each source reports
NVD Score used
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.
- Record
CVE-2013-5523- CVSS 2.0
- 4.3 Medium
AV:N/AC:M/Au:N/C:N/I:P/A:N - Weakness
- CWE-20
- Updated
- 2026-11-02
CVE List No score
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.
- Record
CVE-2013-5523- Updated
- 2026-11-02
EUVDEUVD-2013-5363 No score
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.
- Record
EUVD-2013-5363- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-f8g3-rm35-8w7f No score
The Sponsor Portal in Cisco Identity Services Engine (ISE) 1.2 and earlier does not properly...
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.
- Record
GHSA-f8g3-rm35-8w7f- Weakness
- CWE-20
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2013-5523 is a medium vulnerability (CVSS 4.3) in Cisco Identity Services Engine Software, published October 10, 2013. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.22%, the 68th percentile. No source names a fixed version.
References
securitytracker.com/id/1029157
osvdb.org/98168
tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-5523
exchange.xforce.ibmcloud.com/vulnerabilities/87724
securityfocus.com/bid/62869
secunia.com/advisories/55207
nvd.nist.gov/vuln/detail/CVE-2013-5523
github.com/advisories/GHSA-f8g3-rm35-8w7f