Cisco Security Advisory
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AV:N/AC:M/Au:N/C:N/I:P/A:N/E:F/RL:U/RC:C
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Multiple vulnerabilities in Cisco FireSIGHT Management Center could allow an unauthenticated, remote attacker to perform reflected cross-site scripting (XSS) attacks.
The vulnerabilities are due to insufficient validation of user-supplied input by the affected software. An attacker could exploit these vulnerabilities by persuading a user to click a crafted URL that is designed to submit malicious code to the affected software.
Cisco has confirmed the vulnerabilities; however, software updates are not available.
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.
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Cisco has released bug IDs CSCuv22557, CSCuv22583, CSCuv22632, CSCuv22641, CSCuv22650, CSCuv22662, CSCuv22697, CSCuv22702, and CSCut42841 for registered users, which contain additional details and an up-to-date list of affected product versions.
Vulnerable Products
At the time this alert was first published, Cisco FireSIGHT System Software version 5.3.1.5 was vulnerable. Later versions of Cisco FireSIGHT System Software may also be vulnerable.
Products Confirmed Not Vulnerable
No other Cisco products are currently known to be affected by these vulnerabilities.
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Administrators are advised to contact the vendor regarding future updates and releases.
Users should verify that unsolicited links are safe to follow.
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 Vectors.
Administrators are advised to monitor affected systems.
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Software updates are not available.
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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.
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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.
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Show LessVersion Description Section Status Date 2.0 IntelliShield has updated this alert to correct the affected software versions related to the multiple cross-site scripting vulnerabilities in Cisco FireSIGHT Management Center. NA Final 2015-Jul-17 1.0 Cisco FireSIGHT Management Center contains multiple vulnerabilities that could allow an unauthenticated, remote attacker to conduct cross-site scripting attacks. Updates are not available. NA Final 2015-Jul-13
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