Overview
What is CVE-2026-86877?
A path traversal issue was addressed with improved path validation. This issue is fixed in macOS Golden Gate 27.
A malicious app may be able to delete files for which it does not have privileges.
Source: NVD
CVE intelligence
CVE-2026-86877
Vulnerability intelligence
6.2MEDIUMCVSS out of 10
What this means
Review the available evidence
CVE-2026-86877 and is rated Medium severity with a CVSS score of 6.2. It is not in the current CISA KEV record we collected. That does not prove exploitation has not occurred.
CISA KEVNot listedBased on the latest collected catalog
EPSS0.2%Estimated 30-day exploitation probability
Ransomware useNot markedCISA KEV ransomware field
Threat actors0Source-linked actor relationships