A vulnerability in the file upload filename parsing routine of Cisco Identity Services Engine (ISE) could allow an authenticated, remote attacker to upload a file with a malicious filename. The vulnerability is due to insufficient validation of uploaded filenames. An attacker could exploit this vulnerability by uploading a file with a malicious filename. An exploit could allow the attacker to upload a file with a filename that could result in a cross-site scripting (XSS) vulnerability when displayed in the ISE web interface. Cisco has confirmed the vulnerability in a security notice; however, software updates are not available. To exploit this vulnerability, an attacker would need to authenticate to the targeted device. This access requirement decreases the likelihood of a successful exploit.
The Cisco Product Security Incident Response Team (PSIRT) is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory.
To learn about Cisco security vulnerability disclosure policies and publications, see the Security Vulnerability Policy. This document also contains instructions for obtaining fixed software and receiving security vulnerability information from Cisco.
| Version | Description | Section | Status | Date |
| 1.0 | Initial Release | NA | Final | 2013-Oct-16 |
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