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CVE PROGRAM SOURCE RECORD7.8 High

CVE-2026-16493

Ansible-core: argument injection in ansible-galaxy collection install via git clone (incomplete fix for cve-2026-11332)

Description

A flaw was found in ansible-core. The _extract_collection_from_git() function in ansible-core's concrete_artifact_manager.py constructs git clone commands without a '--' (end-of-options) separator before user-supplied URLs when installing collections from git sources. An attacker who provides a crafted collection source URI containing git argument injection payloads can achieve arbitrary command execution when a user runs 'ansible-galaxy collection install' with the malicious source. This is an incomplete fix for CVE-2026-11332, which hardened the role install path but missed the equivalent collection install code path.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Red Hat Red Hat Satellite 6.17 for RHEL 9

Default version status: affected

  • 1:2.16.19-1.el9sat to < *unaffected

Red Hat Red Hat Satellite 6.18 for RHEL 9

Default version status: affected

  • 1:2.16.19-1.el9sat to < *unaffected

Red Hat Red Hat Satellite 6.18 for RHEL 9

Default version status: affected

  • 0:1.3.1-5.el9pc to < *unaffected

Red Hat Red Hat Satellite 6.18 for RHEL 9

Default version status: affected

  • 0:3.73.30-3.el9pc to < *unaffected

Red Hat Red Hat Satellite 6.19 for RHEL 9

Default version status: affected

  • 1:2.16.19-1.el9sat to < *unaffected

Red Hat Red Hat Ansible Automation Platform 2

Default version status: affected

Red Hat Red Hat Enterprise Linux 10

Default version status: affected

Red Hat Red Hat Enterprise Linux 8

Default version status: affected

Red Hat Red Hat Enterprise Linux 9

Default version status: affected

References