VDB
CVE-2026-33154
CVE-2026-33154
PUBLISHED
CVSS 7.5 HIGH
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.
EPSS 0.02% · 7.2th percentile
Risk Scores
CVSS 3.1
7.5
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS Score
0.02%
7.2th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| PyPI | dynaconf | 0, 0, 0 |
| dynaconf | dynaconf | < 3.2.13, < 3.2.13, * |
Timeline
- Mar 18, 2026 CVE Published
- Mar 19, 2026 Security Advisory
- Mar 20, 2026 PoC Published
- Mar 21, 2026 EPSS Score
- Mar 22, 2026 EPSS Score
- Mar 22, 2026 Coalition ESS Score
- Mar 23, 2026 EPSS Score
- Mar 24, 2026 EPSS Score
- Mar 25, 2026 EPSS Score
- Apr 14, 2026 CVE Updated
- May 18, 2026 EPSS Score
- May 19, 2026 EPSS Score
References
- https://github.com/dynaconf/dynaconf/security/advisories/GHSA-pxrr-hq57-q35p url
- https://github.com/dynaconf/dynaconf/commit/2fbb45ee36b8c0caa5b924fe19f3c1a5e8603fa7 url
- https://github.com/dynaconf/dynaconf/releases/tag/3.2.13 url
- https://nvd.nist.gov/vuln/detail/CVE-2026-33154 advisory
- https://github.com/dynaconf/dynaconf package