CVE-2023-46124
HIGH8.2EPSS 0.11%Fides Server-Side Request Forgery Vulnerability in Custom Integration Upload
Description
### Impact The Fides web application allows a custom integration to be uploaded as a ZIP file containing configuration and dataset definitions in YAML format. It was discovered that specially crafted YAML dataset and config files allow a malicious user to perform arbitrary requests to internal systems and exfiltrate data outside the environment (also known as a Server-Side Request Forgery). The application does not perform proper validation to block attempts to connect to internal (including localhost) resources. Exploitation is limited to API clients with the `CONNECTOR_TEMPLATE_REGISTER` authorization scope. In the Fides Admin UI this scope is restricted to highly privileged users, specifically root users and users with the owner role. ### Patches The vulnerability has been patched in Fides version `2.22.1`. Users are advised to upgrade to this version or later to secure their systems against this threat. ### Workarounds There are no workarounds.
Affected packages (1)
- PyPI/ethyca-fidesfrom 0, < 2.22.1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH8.2 | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:L/A:L |
References (5)
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2023-46124
- PATCHhttps://github.com/ethyca/fides
- WEBhttps://github.com/ethyca/fides/commit/cd344d016b1441662a61d0759e7913e8228ed1ee
- WEBhttps://github.com/ethyca/fides/releases/tag/2.22.1
- WEBhttps://github.com/ethyca/fides/security/advisories/GHSA-jq3w-9mgf-43m4