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  5. CVE-2026-11332

CVE-2026-11332: ansible-core: Argument injection in ansible-galaxy role install leads to arbitrary code execution

June 5, 2026 (updated July 16, 2026)

A flaw was found in ansible-core. The ansible-galaxy role install command processes dependency specifications from a role’s meta/requirements.yml file. Due to improper neutralization of argument delimiters, a malicious role author can inject arbitrary git configuration flags through the src field. This allows arbitrary code execution on the machine of a user who installs the role via ansible-galaxy role install.

References

  • access.redhat.com/security/cve/CVE-2026-11332
  • bugzilla.redhat.com/show_bug.cgi?id=2485379
  • github.com/advisories/GHSA-w8p5-mx5w-cpqj
  • github.com/ansible/ansible/commit/edee59aa15abcc74d920bb3e9c3835ab8db05a2f
  • github.com/ansible/ansible/pull/87070
  • nvd.nist.gov/vuln/detail/CVE-2026-11332
  • security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-11332.json

Code Behaviors & Features

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Affected versions

All versions before 2.16.19-rc.1, all versions starting from 2.17.0-b.1 before 2.18.18-rc.1, all versions starting from 2.19.0-b.1 before 2.19.11-rc.1, all versions starting from 2.20.0-b.1 before 2.20.7-rc.1, all versions starting from 2.21.0-b.1 before 2.21.1-rc.1

Fixed versions

  • 2.16.19-rc.1
  • 2.18.18-rc.1
  • 2.19.11-rc.1
  • 2.20.7-rc.1
  • 2.21.1-rc.1

Solution

Upgrade to versions 2.16.19-rc.1, 2.18.18-rc.1, 2.19.11-rc.1, 2.20.7-rc.1, 2.21.1-rc.1 or above.

Impact 7.8 HIGH

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

Learn more about CVSS

Weakness

  • CWE-88: Improper Neutralization of Argument Delimiters in a Command ('Argument Injection')

Source file

pypi/ansible-core/CVE-2026-11332.yml

Spotted a mistake? Edit the file on GitLab.

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