Notification template Jinja AST whitelist only inspects
static Getattr nodes. Dynamic subscripts (job['job'+'_env'])
and {% if job.id > 100 %} conditional gating bypass both
the AST check and the test-render (stub has small job.id).
At runtime, the gated branch executes and exceptions write
full tracebacks into notification body, which is POSTed
to attacker-controlled webhook URL. Leaks install paths,
Python version, source line numbers.
static Getattr nodes. Dynamic subscripts (job['job'+'_env'])
and {% if job.id > 100 %} conditional gating bypass both
the AST check and the test-render (stub has small job.id).
At runtime, the gated branch executes and exceptions write
full tracebacks into notification body, which is POSTed
to attacker-controlled webhook URL. Leaks install paths,
Python version, source line numbers.
Metrics
Affected Vendors & Products
Advisories
No advisories yet.
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
Wed, 23 Sep 2026 18:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Notification template Jinja AST whitelist only inspects static Getattr nodes. Dynamic subscripts (job['job'+'_env']) and {% if job.id > 100 %} conditional gating bypass both the AST check and the test-render (stub has small job.id). At runtime, the gated branch executes and exceptions write full tracebacks into notification body, which is POSTed to attacker-controlled webhook URL. Leaks install paths, Python version, source line numbers. | |
| Title | Automation-controller: automation-controller-container: automation-controller: notification template jinja whitelist bypass via conditional gating leaks tracebacks | |
| First Time appeared |
Redhat
Redhat ansible Automation Platform |
|
| Weaknesses | CWE-209 | |
| CPEs | cpe:/a:redhat:ansible_automation_platform:2 | |
| Vendors & Products |
Redhat
Redhat ansible Automation Platform |
|
| References |
| |
| Metrics |
cvssV3_1
|
Projects
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Status: PUBLISHED
Assigner: redhat
Published:
Updated: 2026-09-23T18:28:59.488Z
Reserved: 2026-08-06T19:31:51.453Z
Link: CVE-2026-71463
No data.
Status : Received
Published: 2026-09-23T19:19:03.227
Modified: 2026-09-23T19:19:03.227
Link: CVE-2026-71463
No data.
OpenCVE Enrichment
Updated: 2026-09-23T20:00:08Z
Weaknesses