Path Traversal in Red Hat Ansible Automation Platform 2
CVE-2026-79705
A flaw was found in the buildah/copier Go package. When used outside of Buildah by a non-root caller, a crafted tar archive containing malicious symlinks can escape the target extraction directory and create files outside the intended destination. Buildah itself uses chroot hardening and is not affected.
Vulnerability class: Path Traversal (Directory Traversal)
CVSS v3 metric
CVSS v3 base score 4.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:H/A:N.
Affected products
Weakness classification (CWE)
References
- secalert@redhat.com (x_refsource_REDHAT, vdb-entry)
- secalert@redhat.com (x_refsource_REDHAT, issue-tracking)
Frequently asked questions
- What is CVE-2026-79705?
- CVE-2026-79705 is a medium-severity vulnerability in Red Hat Ansible Automation Platform 2, classified under Path Traversal. CVSS score: 4.5/10. Published 2026-09-15.
- How severe is CVE-2026-79705?
- Medium severity. CVSS v3 base score is 4.5 out of 10.