Information disclosure in Palo Alto PAN-OS - CVE-2018-9334

Vulnerability identifier: #VU13863

CSH Severity: Low

CVSS v4: 6.9 [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]

CVE-ID: CVE-2018-9334

CWE-ID: CWE-200

Exploitation vector: Remote access

Exploit availability: No public exploit available

The vulnerability allows a remote authenticated administrator attacker to obtain potentially sensitive information on the target system.

The vulnerability exists due to unspecified flaw. A remote attacker can modify HTML markup on the management web interface to obtain GlobalProtect password hashes of local users.

Palo Alto PAN-OS
Ubuntu
ovmf (Ubuntu package)
qemu-efi (Ubuntu package)
qemu-efi-aarch64 (Ubuntu package)
qemu-efi-arm (Ubuntu package)

The vulnerability is fixed in the versions 6.1.21, 7.1.17, 8.0.9, 8.1.1.

Palo Alto PAN-OS - addressed in versions 6.1.21, 7.1.17, 8.0.9, 8.1.1
ovmf (Ubuntu package) - update to Ubuntu Pro
qemu-efi (Ubuntu package) - update to Ubuntu Pro
qemu-efi-aarch64 (Ubuntu package) - update to Ubuntu Pro
qemu-efi-arm (Ubuntu package) - update to Ubuntu Pro

• http://securityadvisories.paloaltonetworks.com/Home/Detail/124

• Multiple vulnerabilities in Palo Alto PAN-OS
• Ubuntu update for edk2