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Cisco Prime Collaboration Assurance Cross-Site Scripting Vulnerability

Cisco-SA-20131203-CVE-2013-6690 · Medium · Published · Updated

A vulnerability in the Assurance component of Cisco Prime Collaboration could allow an unauthenticated, remote attacker to conduct several cross-site scripting (XSS) attacks against the user of the web interface of the affected system. The vulnerability is due to insufficient validation of user input. An attacker could exploit this vulnerability by persuading a user to follow a malicious link or access an attacker-controlled website. An exploit could allow the attacker to execute arbitrary client-side code in the browser of the unsuspecting user in the security context of the website, which could allow the attacker to obtain the user's access credentials. Cisco has confirmed the vulnerability and released software updates. To exploit the vulnerability, the attacker may provide a link that directs a user to a malicious site and use misleading language or instructions to persuade the user to follow the provided link. Cisco indicates through the CVSS score that functional exploit code exists; however, the code is not known to be publicly available.

Workarounds

Administrators are advised to apply the appropriate updates.

Users are advised not to visit websites or follow links that have suspicious characteristics or cannot be verified as safe.

For additional information about XSS attacks and the methods used to exploit these vulnerabilities, see the Cisco Applied Mitigation Bulletin Understanding Cross-Site Scripting (XSS) Threat Vectorshttp://www.cisco.com/en/US/products/cmb/cisco-amb-20060922-understanding-xss.html .

Administrators are advised to monitor affected systems.

CVEsCVE-2013-6690
Cisco Bug IDsCSCui92643, CSCui94038, CSCui94161, CSCuu58895, CSCuu60321, CSCuu60337, CSCuu60886, CSCuu60888, CSCuu60892, CSCuu61886
CVSS ScoreBase 4.3
Base 4.3 AV:N/AC:M/Au:N/C:N/I:P/A:N/E:F/RL:OF/RC:C
Product Names From Source
Cisco Prime Collaboration

Related Products

Product CVE Evidence
Cisco Nexus Dashboard CVE-2013-6690 Cisco OpenVuln
Cisco Catalyst PON Series Switches CVE-2013-6690 Cisco OpenVuln
Cisco Prime Collaboration Assurance CVE-2013-6690 Cisco OpenVuln
Cisco Prime Collaboration CVE-2013-6690 Cisco OpenVuln