SB2024091149 - Multiple vulnerabilities in Palo Alto PAN-OS

Description

This security bulletin contains information about 3 vulnerabilities.

1) Incorrect authorization (CVE-ID: CVE-2024-8691)

CWE-ID: CWE-863 - Incorrect Authorization

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:U/U:Green

The vulnerability allows a remote user to impersonate other users.

The vulnerability exists due to improper authorization in the GlobalProtect portal. A remote user can impersonate other GlobalProtect users.

2) Improper neutralization of wildcards or matching symbols (CVE-ID: CVE-2024-8688)

CWE-ID: CWE-155 - Improper Neutralization of Wildcards or Matching Symbols

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear

3) OS Command Injection (CVE-ID: CVE-2024-8686)

CWE-ID: CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear

The vulnerability allows a remote user to execute arbitrary shell commands on the target system.

The vulnerability exists due to improper input validation. A remote authenticated administrator can bypass implemented security restrictions and run arbitrary commands as root on the firewall.

Remediation

Install update from vendor's website.

References

• https://security.paloaltonetworks.com/CVE-2024-8691
• https://security.paloaltonetworks.com/CVE-2024-8688
• https://security.paloaltonetworks.com/CVE-2024-8686