CVE-2024-0012
Palo Alto Networks PAN-OS Management Interface Authentication Bypass Vulnerability
Does this matter?
Known to be exploited in the wild (CISA KEV, CISA remediation deadline 9 December 2024). Treat as an emergency change: patch or isolate now, then hunt for prior compromise.
Description
An authentication bypass in Palo Alto Networks PAN-OS software enables an unauthenticated attacker with network access to the management web interface to gain PAN-OS administrator privileges to perform administrative actions, tamper with the configuration, or exploit other authenticated privilege escalation vulnerabilities like CVE-2024-9474 https://security.paloaltonetworks.com/CVE-2024-9474 . The risk of this issue is greatly reduced if you secure access to the management web interface by restricting access to only trusted internal IP addresses according to our recommended best practice deployment guidelines https://live.paloaltonetworks.com/t5/community-blogs/tips-amp-tricks-how-to-secure-the-management-access-of-your-palo/ba-p/464431 . This issue is applicable only to PAN-OS 10.2, PAN-OS 11.0, PAN-OS 11.1, and PAN-OS 11.2 software. Cloud NGFW and Prisma Access are not impacted by this vulnerability.
- CVSS 4.0
- 9.3 CRITICALCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:L/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
- EPSS
- 99.72% probability · 100th percentile
- CISA KEV
- Listed 18 November 2024 · due 9 December 2024 · used in ransomware campaigns
- Weakness
- CWE-306
- Affected
- paloaltonetworks/pan-os
- Source
- psirt@paloaltonetworks.com
CISA notes
Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable. Additionally, management interface for affected devices should not be exposed to untrusted networks, including the internet. https://security.paloaltonetworks.com/CVE-2024-0012 ; https://nvd.nist.gov/vuln/detail/CVE-2024-0012
References
- https://security.paloaltonetworks.com/CVE-2024-0012Vendor Advisory
- https://unit42.paloaltonetworks.com/cve-2024-0012-cve-2024-9474/Vendor Advisory
- https://labs.watchtowr.com/pots-and-pans-aka-an-sslvpn-palo-alto-pan-os-cve-2024-0012-and-cve-2024-9474/Exploit, Third Party Advisory
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-0012US Government Resource
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.