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CVE-2025-31359

8.8 · HIGH
Published Jun 3, 2025 parallels CWE-22 EPSS 1.10% (63th pctl)

Overview

CVE-2025-31359 is a high-severity vulnerability affecting parallels parallels_desktop. It was published on June 3, 2025 and has a CVSS 3.1 base score of 8.8 (HIGH).

This vulnerability has a CVSS 3.1 base score of 8.8, rated HIGH. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.

Technical Description

A directory traversal vulnerability exists in the PVMP package unpacking functionality of Parallels Desktop for Mac version 20.2.2 (55879). This vulnerability can be exploited by an attacker to write to arbitrary files, potentially leading to privilege escalation.

Remediation

Check the references section for vendor advisories and patches from parallels. Update parallels_desktop to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

Affected Products

Vendor Product Versions Status

Frequently Asked Questions

What is CVE-2025-31359?

CVE-2025-31359 is a high-severity vulnerability affecting parallels parallels_desktop. It was published on June 3, 2025 and has a CVSS 3.1 base score of 8.8 (HIGH).

How severe is CVE-2025-31359?

This vulnerability has a CVSS 3.1 base score of 8.8, rated HIGH. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.

How do I fix or remediate CVE-2025-31359?

Check the references section for vendor advisories and patches from parallels. Update parallels_desktop to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2025-31359?

CyberStrike's AI-powered security agents can automatically detect CVE-2025-31359 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.