CVE-2025-31359
CVSS v3
8.8
HIGH
EPSS Score
1.1 %
exploit probability, as of 2026-09-25
CISA KEV
No
known exploited
Exploitation
—
SSVC status
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.
Technical details
- Published
- 2025-06-03
- Last Modified
- 2025-07-02
Frequently asked questions
What is CVE-2025-31359?
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.
Is CVE-2025-31359 actively exploited?
Active exploitation of CVE-2025-31359 has not been confirmed. Its EPSS score was 1.1% on 2026-09-25, the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2025-31359?
CVE-2025-31359 has a CVSS v3 base score of 8.8 (HIGH severity).
Is CVE-2025-31359 affecting your environment?
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