CVE-2026-33154
High · 7.5CVSS
7.5
EPSS
0.5%
Published
Mar 20, 2026
CISA due date
—
The record
dynaconf is a configuration management tool for Python. Prior to version 3.2.13, Dynaconf is vulnerable to Server-Side Template Injection (SSTI) due to unsafe template evaluation in the @Jinja resolver. When the jinja2 package is installed, Dynaconf evaluates template expressions embedded in configuration values without a sandboxed environment. This issue has been patched in version 3.2.13.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
|---|---|---|---|
| openSUSE:Leap 16.0 | python-dynaconf | 0 | 3.2.5-bp160.2.1 |
| openSUSE:Tumbleweed | python-dynaconf | 0 | 3.2.13-1.1 |
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