Source: python-dynaconf
Version: 3.2.12-1
Severity: important
Tags: security upstream
X-Debbugs-Cc: [email protected], Debian Security Team <[email protected]>

Hi,

The following vulnerability was published for python-dynaconf.

CVE-2026-33154[0]:
| 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.


If you fix the vulnerability please also make sure to include the
CVE (Common Vulnerabilities & Exposures) id in your changelog entry.

For further information see:

[0] https://security-tracker.debian.org/tracker/CVE-2026-33154
    https://www.cve.org/CVERecord?id=CVE-2026-33154
[1] https://github.com/dynaconf/dynaconf/security/advisories/GHSA-pxrr-hq57-q35p
[2] 
https://github.com/dynaconf/dynaconf/commit/2fbb45ee36b8c0caa5b924fe19f3c1a5e8603fa7

Please adjust the affected versions in the BTS as needed.

Regards,
Salvatore

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