Vulnerabilities
Misconfiguration
Compliance
CVE Vulnerabilities

CVE-2026-0228

Improper Certificate Validation

Published: Feb 11, 2026 | Modified: Feb 11, 2026
CVSS 3.x
N/A
Source:
NVD
CVSS 2.x
RedHat/V2
RedHat/V3
Ubuntu
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Additional information
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2026-0228
CWEhttps://cwe.mitre.org/data/definitions/295.html

An improper certificate validation vulnerability in PAN-OS allows users to connect Terminal Server Agents on Windows to PAN-OS using expired certificates even if the PAN-OS configuration would not normally permit them to do so.

Weakness

The product does not validate, or incorrectly validates, a certificate.

Potential Mitigations

References

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