Description
A flaw was found in ansible-collection-redhat-leapp. When a remediation task is executed with elevated privileges and the `leapp_old_postgresql_data` option is selected, a PostgreSQL data backup archive is created with insecure permissions. This allows a local non-root user on the managed node to read sensitive archived PostgreSQL data, leading to information disclosure.
Published: 2026-07-30
Score: 5.5 Medium
EPSS: n/a
KEV: No
Impact: n/a
Action: n/a
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Remediation

Vendor Workaround

To mitigate this issue, ensure that the directory used for PostgreSQL data backups and the resulting archive have restrictive permissions. Administrators should configure their Ansible playbooks or manually adjust permissions to ensure the backup directory (e.g., `/var/backups/leapp`) is owned by root with `0700` permissions, and the backup archive itself has `0600` permissions. This prevents unauthorized local users from accessing sensitive PostgreSQL data. If the current task must be used as-is, restrict local-user access on affected systems and remove or re-permission the generated backup archive immediately after it is created. Always warn if there is a potential for reload and restarts.

Tracking

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History

Thu, 30 Jul 2026 21:30:00 +0000

Type Values Removed Values Added
Description A flaw was found in ansible-collection-redhat-leapp. When a remediation task is executed with elevated privileges and the `leapp_old_postgresql_data` option is selected, a PostgreSQL data backup archive is created with insecure permissions. This allows a local non-root user on the managed node to read sensitive archived PostgreSQL data, leading to information disclosure.
Title Ansible-collection-redhat-leapp: ansible-collection-redhat-leapp: information disclosure of postgresql data via insecure backup permissions
First Time appeared Redhat
Redhat enterprise Linux
Weaknesses CWE-732
CPEs cpe:/o:redhat:enterprise_linux:10
cpe:/o:redhat:enterprise_linux:9
Vendors & Products Redhat
Redhat enterprise Linux
References
Metrics cvssV3_1

{'score': 5.5, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N'}


Subscriptions

Redhat Enterprise Linux
cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published:

Updated: 2026-07-30T21:13:08.546Z

Reserved: 2026-07-30T20:29:28.829Z

Link: CVE-2026-68563

cve-icon Vulnrichment

No data.

cve-icon NVD

No data.

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses
  • CWE-732

    Incorrect Permission Assignment for Critical Resource