Ansible Tower: Mehrere Schwachstellen
WID-SEC-2026-1810 · first 17.12.2019 · updated 08.06.2026 · CVSS 8,2
What it is about
Ansible ist eine Software zur Automatisierung von Cloud Provisionierung, zum Konfigurationsmanagement und zur Anwendungsbereitstellung. Ein entfernter, authentisierter Angreifer kann mehrere Schwachstellen in Ansible Tower ausnutzen, um Informationen offenzulegen und um Sicherheitsmechanismen zu umgehen.
Under what conditions?
Over the network, but only with valid access (login required), for example with stolen credentials or as an insider.
What can happen in the worst case
An attacker could use the vulnerability to
- Informationen offenzulegen
- Sicherheitsmechanismen zu umgehen
Am I affected?
Affected according to the BSI:
- Debian Linux
- Open Source Ansible Tower 3.6
- Open Source Ansible Tower 3.5
- SUSE openSUSE
The installed version is usually shown under “Help → About” or in the device’s admin interface.
What helps?
Install the updates provided by the vendor; details in the sources below.
Is the vulnerability already being exploited?
None of the CVEs is in the CISA catalogue of exploited vulnerabilities. That does not mean there are no attacks, only that none are documented.
Information and sources
- Original BSI advisory (WID)
- RedHat Security Advisory vom 2019-12-16 access.redhat.com
- RedHat Security Advisory vom 2019-12-16 access.redhat.com
- Debian Security Advisory DSA-4950 vom 2021-08-07 www.debian.org
- openSUSE Security Update OPENSUSE-SU-2026:10944-1 vom 2026-06-07 lists.opensuse.org
CVE: CVE-2019-14864, CVE-2019-19340, CVE-2019-19341, CVE-2019-19342
Source: BSI warning and information service (CERT-Bund); CISA. The assessment of the conditions is my reading of the BSI text; the external pages are in their original language.