On 2025-02-18, CISA added CVE-2025-0108 (Palo Alto Networks PAN-OS) to its Known Exploited Vulnerabilities (KEV) catalog [2]. The vulnerability is listed in the catalog as "Palo Alto Networks PAN-OS Authentication Bypass Vulnerability" [2]. CISA requires applying mitigations in accordance with vendor instructions; see the full text below for specific requirements [2].
Backfill: this event became public on Feb 18, 2025 and we added it on Nov 10, 2026. It is not a new event.
CISA Adds Palo Alto Networks PAN-OS Vulnerability CVE-2025-0108 to Known Exploited Vulnerabilities Catalog
1 min read
- Disclosed
- Feb 18, 2025
- Published
- Nov 10, 2026
- Last updated
- Nov 8, 2026
- CVSS basis
- Our assessment
- 98.5%, higher than 100% of CVEs
- Exploitation and patch status
- ExploitedKEV
- Attack vector
- Vulnerability status
- Actor type
- Motivation
On this page
30-second summary
What happened
Who is affected
Industries mainly affected: Government, Cross-industry
What to do nowOur advice
CISA requires applying mitigations in accordance with vendor instructions; see the full text for specific requirements [2].
Timeline
Technical details
CISA KEV Listing
On 2025-02-18, CISA added CVE-2025-0108 to the Known Exploited Vulnerabilities () catalog for Palo Alto Networks PAN-OS [2].
Original Technical Description
Palo Alto Networks PAN-OS contains an authentication bypass vulnerability in its management web interface. This vulnerability allows an unauthenticated attacker with network access to the management web interface to bypass the authentication normally required and invoke certain PHP scripts. [2]
Official Requirements
Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable. [2]
Individual Vulnerability Record
The U.S. National Vulnerability Database (NVD) provides an independent vulnerability record and description for CVE-2025-0108 [1].
References
Official / primary3
- [1]
“An authentication bypass in the Palo Alto Networks PAN-OS software enables an unauthenticated attacker with network access to the management web interface to bypass the authentication otherwise required by the PAN-OS management web interface and invoke certain PHP scripts. While invoking these PHP s”
- [2]
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