CVE-2020-1976

5.5 mediumEPSS 0.3%

Medium (5.5) in paloaltonetworks globalprotect. EPSS 0.3% chance of exploitation in the next 30 days.

A denial-of-service (DoS) vulnerability in Palo Alto Networks GlobalProtect software running on Mac OS allows authenticated local users to cause the Mac OS kernel to hang or crash. This issue affects GlobalProtect 5.0.5 and earlier versions of GlobalProtect 5.0 on Mac OS.

Severity

CVSS 3.1

5.5 medium

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

EPSS: 0.3% chance of exploitation in the next 30 days; higher than 20% of CVEs (scores of 2026-10-31)
CWEs: CWE-20, CWE-642
Published: 2020-02-12
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

paloaltonetworks:globalprotect

References

https://security.paloaltonetworks.com/CVE-2020-1976
https://security.paloaltonetworks.com/CVE-2020-1976

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