CVE-2023-20041

Summary

Multiple vulnerabilities in the web-based management interface of Cisco Firepower Management Center (FMC) Software could allow an unauthenticated, remote attacker to conduct a stored cross-site scripting (XSS) attack against a user of the interface of an affected device. These vulnerabilities are due to insufficient validation of user-supplied input by the web-based management interface. An attacker could exploit these vulnerabilities by inserting crafted input into various data fields in an affected interface. A successful exploit could allow the attacker to execute arbitrary script code in the context of the interface, or access sensitive, browser-based information. In some cases, it is also possible to cause a temporary availability impact to portions of the FMC Dashboard.

Affected Software

VendorProductVersion RangeStatus
CiscoCisco Firepower Management Center6.4.0.16affected
CiscoCisco Firepower Management Center6.6.7.1affected
CiscoCisco Firepower Management Center7.0.5affected
CiscoCisco Firepower Management Center7.1.0.3affected
CiscoCisco Firepower Management Center7.2.0affected
CiscoCisco Firepower Management Center7.2.1affected
CiscoCisco Firepower Management Center7.2.2affected
CiscoCisco Firepower Management Center7.2.0.1affected
CiscoCisco Firepower Management Center7.2.3affected
CiscoCisco Firepower Management Center7.2.3.1affected

Weaknesses

  • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

ADP Enrichment

CVE Program Container

Additional References

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: partial

References