CVE-2026-64777

Published: Aug 20, 2026Modified: Aug 27, 2026

4.3

Vector

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

Exploitability: 2.8 / Impact: 1.4

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)

Description

A malicious builder peer may be able to request an in-context file by name from the host and receive the contents of whatever the name resolves to, even when it resolves outside the build context. This vulnerability is addressed in container version 1.2.0.

Affected (1)

Products: Apple: Container

1 product

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Apple Container	Before 1.2.0

Related CWEs

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.

References (1)

https://github.com/apple/container/security/advisories/GHSA-2v2q-4q35-h585

Source: product-security@apple.com

Vendor AdvisoryMitigation

Timeline

No history available yet.