CVE-2022-20938 — MEDIUM (4.3)

Vulnerability Description

A vulnerability in the module import function of the administrative interface of Cisco Firepower Management Center (FMC) Software could allow an authenticated, remote attacker to view sensitive information. This vulnerability is due to insufficient validation of the XML syntax when importing a module. An attacker could exploit this vulnerability by supplying a specially crafted XML file to the function. A successful exploit could allow the attacker to read sensitive data that would normally not be revealed.

CVSS Score

4.3

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

LOW

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Cisco	Secure Firewall Management Center	6.1.0

Related Weaknesses (CWE)

CWE-611

References

FAQ

What is CVE-2022-20938?

CVE-2022-20938 is a vulnerability with a CVSS score of 4.3 (MEDIUM). A vulnerability in the module import function of the administrative interface of Cisco Firepower Management Center (FMC) Software could allow an authenticated, remote attacker to view sensitive inform...

How severe is CVE-2022-20938?

CVE-2022-20938 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2022-20938?

Check the references section above for vendor advisories and patch information. Affected products include: Cisco Secure Firewall Management Center.