How severe is CVE-2020-2032?

CVE-2020-2032 has a CVSS 3.x base score of 7.0, rated high severity. It is exploitable over local access with high attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2020-2032 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (11th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2020-2032?

CVE-2020-2032 affects Paloaltonetworks Globalprotect. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2020-2032?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2020-2032 published?

CVE-2020-2032 was published on 2020-06-10 and last updated on 2026-06-17.

CVE-2020-2032

CVE-2020-2032 is a high-severity vulnerability in Paloaltonetworks Globalprotect with a CVSS 3.x base score of 7.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-367.

Key facts

Severity: High (CVSS 3.x base score 7.0)
CVSS v2: 6.9
EPSS exploit prediction: 0% (11th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-367
Affected product: Paloaltonetworks Globalprotect
Published: 2020-06-10
Last modified: 2026-06-17

Description

A race condition vulnerability Palo Alto Networks GlobalProtect app on Windows allows a local limited Windows user to execute programs with SYSTEM privileges. This issue can be exploited only while performing a GlobalProtect app upgrade. This issue affects: GlobalProtect app 5.0 versions earlier than GlobalProtect app 5.0.10 on Windows; GlobalProtect app 5.1 versions earlier than GlobalProtect app 5.1.4 on Windows.

Frequently asked questions

What is CVE-2020-2032?: A race condition vulnerability Palo Alto Networks GlobalProtect app on Windows allows a local limited Windows user to execute programs with SYSTEM privileges. This issue can be exploited only while performing a GlobalProtect app upgrade. This issue affects: GlobalProtect app 5.0 versions earlier than GlobalProtect app 5.0.10 on Windows; GlobalProtect app 5.1 versions earlier than GlobalProtect app 5.1.4 on Windows.
How severe is CVE-2020-2032?: CVE-2020-2032 has a CVSS 3.x base score of 7.0, rated high severity. It is exploitable over local access with high attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2020-2032 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (11th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2020-2032?: CVE-2020-2032 affects Paloaltonetworks Globalprotect. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2020-2032?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2020-2032 published?: CVE-2020-2032 was published on 2020-06-10 and last updated on 2026-06-17.

References

https://security.paloaltonetworks.com/CVE-2020-2032

Affected products (1)

cpe:2.3:a:paloaltonetworks:globalprotect:*:*:*:*:*:windows:*:*

More vulnerabilities in Paloaltonetworks Globalprotect

CVE-2025-4232 — High (CVSS 8.8): An improper neutralization of wildcards vulnerability in the log collection feature of Palo Alto Networks…
CVE-2024-5921 — High (CVSS 8.8): An insufficient certification validation issue in the Palo Alto Networks GlobalProtect app enables attackers to connect…
CVE-2021-3057 — High (CVSS 8.1): A stack-based buffer overflow vulnerability exists in the Palo Alto Networks GlobalProtect app that enables a…
CVE-2025-0118 — High (CVSS 8.0): A vulnerability in the Palo Alto Networks GlobalProtect app on Windows allows a remote attacker to run ActiveX controls…
CVE-2024-9473 — High (CVSS 7.8): A privilege escalation vulnerability in the Palo Alto Networks GlobalProtect app on Windows allows a locally…
CVE-2024-5915 — High (CVSS 7.8): A privilege escalation (PE) vulnerability in the Palo Alto Networks GlobalProtect app on Windows devices enables a…

All CVEs affecting Paloaltonetworks Globalprotect →

Other CWE-367 (Time-of-check Time-of-use (TOCTOU) Race Condition) vulnerabilities

CVE-2026-25641 — Critical (CVSS 10.0): SandboxJS is a JavaScript sandboxing library. Prior to 0.8.29, there is a sandbox escape vulnerability due to a…
CVE-2025-64180 — Critical (CVSS 10.0): Manager-io/Manager is accounting software. In Manager Desktop and Server versions 25.11.1.3085 and below, a critical…
CVE-2025-34027 — Critical (CVSS 10.0): The Versa Concerto SD-WAN orchestration platform is vulnerable to an authentication bypass in the Traefik reverse proxy…
CVE-2026-25052 — Critical (CVSS 9.9): n8n is an open source workflow automation platform. Prior to versions 1.123.18 and 2.5.0, a vulnerability in the file…
CVE-2025-13032 — Critical (CVSS 9.9): Double fetch in sandbox kernel driver in Avast/AVG Antivirus <25.3 on windows allows local attacker to escalate…
CVE-2026-53838 — Critical (CVSS 9.8): OpenClaw before 2026.5.27 contains a state mutation vulnerability in node pairing reconnection that allows paired nodes…

Browse all CWE-367 (Time-of-check Time-of-use (TOCTOU) Race Condition) vulnerabilities →