SB2024052721 - Improper access control in Cisco Firepower Threat Defense Software
Published: May 27, 2024
Security Bulletin ID
SB2024052721
CSH Severity
Medium
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Data manipulation
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 vulnerability.
1) Improper access control (CVE-ID: CVE-2024-20261)
CWE-ID: CWE-284 - Improper Access Control
CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
The vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality.
The vulnerability exists due to a logic error when a specific class of encrypted archive files is inspected. A remote attacker can bypass a configured file policy to block an encrypted archive file.
Remediation
Install update from vendor's website.