CVE-2026-0257
Palo Alto Networks PAN-OS Authentication Bypass Vulnerability
⚠ KEVEPSS 46.5%
Description
Palo Alto Networks PAN-OS contains an authentication bypass vulnerability that allows attackers to bypass security restrictions and establish an unauthorized VPN connection.
How to fix CVE-2026-0257
No package mapping is available — consult the references below for vendor-specific guidance.
Is CVE-2026-0257 being exploited?
Yes — CVE-2026-0257 is on the CISA Known Exploited Vulnerabilities (KEV) catalog. Patch immediately.
Affected packages (0)
No package mapping in OSV.