Medium severity · published Sep 23, 2026
CVE-2026-71462
Automation-controller: automation-controller-container: automation-controller: custom_venv_path setting provides filesystem path-existence oracle on control pod
4.1
CVSS
0.3%
EPSS
No
On KEV
Description
StringListPathField.to_internal_value() calls
os.path.exists() on unbounded user-supplied paths.
200 vs 400 response reveals existence of arbitrary
absolute paths on the controller-web pod. Tenant
superuser can confirm /etc/tower/SECRET_KEY, k8s
service-account token, receptor sockets, ConfigMap
mount points. Mainly impactful on managed AAP
(ansiblecloud.com) where tenant admin != host admin.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
High
User interaction
None
Confidentiality
Low
Integrity
None
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 17% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
RH
Red Hat Ansible Automation Platform 2.5 for RHEL 8 · Red Hat
All versions, or not specified · source: vendor
RH
Red Hat Ansible Automation Platform 2.5 for RHEL 9 · Red Hat
All versions, or not specified · source: vendor
RH
Red Hat Ansible Automation Platform 2.6 · Red Hat
All versions, or not specified · source: vendor
RH
Red Hat Ansible Automation Platform 2.6 for RHEL 9 · Red Hat
All versions, or not specified · source: vendor
RH
Red Hat Ansible Automation Platform 2.7 · Red Hat
All versions, or not specified · source: vendor
Affected product
RH
Red Hat Ansible Automation Platform 2.5 for RHEL 8
Red Hat
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-71462
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-71462
access.redhat.com
https://access.redhat.com/errata/RHSA-2026:71113
access.redhat.com
https://access.redhat.com/errata/RHSA-2026:71114
access.redhat.com
https://access.redhat.com/errata/RHSA-2026:71177
access.redhat.com
https://access.redhat.com/errata/RHSA-2026:71179
access.redhat.com
https://access.redhat.com/security/cve/CVE-2026-71462
bugzilla.redhat.com
https://bugzilla.redhat.com/show_bug.cgi?id=2512371
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