CVE-2020-3313: Cisco Firepower Management Center Cross-Site Scripting Vulnerability
A vulnerability in the web UI of Cisco Firepower Management Center (FMC) Software could allow an unauthenticated, remote attacker to conduct a cross-site scripting (XSS) attack against a user of the web-based management interface of the FMC Software. The vulnerability is due to insufficient validation of user-supplied input by the web-based management interface. An attacker could exploit this vulnerability by persuading a user of the interface to click a crafted link. A successful exploit could allow the attacker to execute arbitrary script code in the context of the interface or to access sensitive, browser-based information.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2020-3313?
CVE-2020-3313 is rated as a high-severity vulnerability due to its potential for enabling cross-site scripting attacks.
How do I fix CVE-2020-3313?
To mitigate CVE-2020-3313, upgrade Cisco Secure Firewall Management Center or Cisco Firepower Management Center Software to the latest version.
Who is affected by CVE-2020-3313?
CVE-2020-3313 affects users of Cisco Secure Firewall Management Center and Cisco Firepower Management Center Software versions prior to 6.2.2.3.
What type of attack can be executed using CVE-2020-3313?
CVE-2020-3313 can be exploited to perform cross-site scripting (XSS) attacks by unauthenticated, remote attackers.
Is authentication required to exploit CVE-2020-3313?
No, CVE-2020-3313 can be exploited by unauthenticated attackers, making it particularly dangerous.