Palo Alto Networks PAN-OS Authentication Bypass Vulnerability
High Listed in CISA KEV
Summary
Palo Alto Networks PAN-OS contains an authentication bypass vulnerability that allows attackers to bypass security restrictions and establish an unauthorized VPN connection.
In-depth triage · Auto channel
No in-depth report has been generated yet (DR-003 v2 AI pipeline is under construction).
Affected products
- Palo Alto Networks:PAN-OS
Sources
- CISA KEV DATABASE
Original Links
- https://nvd.nist.gov/vuln/detail/CVE-2026-0257 advisory
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog kev
- https://security.paloaltonetworks.com/CVE-2026-0257 reference
Timeline
- kev_added CISA KEV
- kev_ingest CISA KEV