{"id":"CVE-2024-45053","aliases":["GHSA-c34r-238x-f7qx","PYSEC-2026-1338"],"url":"https://o3.security/vulnerability/CVE-2024-45053","summary":"Remote Code Execution Vulnerability via SSTI in Fides Webserver Jinja Email Templating Engine","details":"Fides is an open-source privacy engineering platform. Starting in version 2.19.0 and prior to version 2.44.0, the Email Templating feature uses Jinja2 without proper input sanitization or rendering environment restrictions, allowing for Server-Side Template Injection that grants Remote Code Execution to privileged users. A privileged user refers to an Admin UI user with the default `Owner` or `Contributor` role, who can escalate their access and execute code on the underlying Fides Webserver container where the Jinja template rendering function is executed. The vulnerability has been patched in Fides version `2.44.0`. Users are advised to upgrade to this version or later to secure their systems against this threat. There are no workarounds.","published":"2024-09-04T16:04:03.741Z","modified":"2026-08-08T03:48:06.381710900Z","cvss":{"score":9.1,"severity":"CRITICAL","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":1,"affectedPackages":[{"ecosystem":"PyPI","name":"ethyca-fides","fixedVersion":"2.44.0"}],"fix":{"url":"https://github.com/ethyca/fides/commit/829cbd9cb5ef9c814fbac1ed6800e8d939d359c5","label":"ethyca/fides@829cbd9"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/45xxx/CVE-2024-45053.json"},{"type":"ADVISORY","url":"https://github.com/ethyca/fides/security/advisories/GHSA-c34r-238x-f7qx"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-45053"},{"type":"FIX","url":"https://github.com/ethyca/fides/commit/829cbd9cb5ef9c814fbac1ed6800e8d939d359c5"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-08T03:48:06.381710900Z"}}