Vulnerability · Published May 3, 2022 · Assigned by cisco

CVE-2022-20740Cisco Firepower Management Center Software Cross-Site Scripting Vulnerability

Medium 6.1

In plain English

A medium-severity security flaw in Cisco Firepower Management Center 6.1.0 from Cisco. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.8% (higher than 55% of all known vulnerabilities).

Severity (CVSS 3.1)6.1Medium

Exploit odds (30 days)0.8%top 44.9% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

A vulnerability in the web-based management interface of Cisco Firepower Management Center (FMC) Software could allow an unauthenticated, remote attacker to conduct a cross-site scripting attack. This vulnerability is due to improper validation of user-supplied input to the web-based management interface. An attacker could exploit this vulnerability by convincing a user to click a link designed to pass malicious input to the interface. A successful exploit could allow the attacker to conduct cross-site scripting attacks and gain access to sensitive browser-based information.

Affected products (as reported)

Vendor	Product	Versions
Cisco	Cisco Firepower Management Center 6.1.0	n/a

Weakness: CWE-80 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

References

20220427 Cisco Firepower Management Center Software Cross-Site Scripting Vulnerability vendor-advisory, x_refsource_CISCO