Vulnerability · Published Oct 24, 2023 · Assigned by GitHub_M
CVE-2023-46124Server-Side Request Forgery Vulnerability in Custom Integration Upload
High 8.2
In plain English
A high-severity server-side request forgery in fides from ethyca. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.8% (higher than 58% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Official description
Fides is an open-source privacy engineering platform for managing the fulfillment of data privacy requests in runtime environments, and the enforcement of privacy regulations in code. 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. The vulnerability has been patched in Fides version `2.22.1`.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| PyPI | ethyca-fides | 2.22.1 | GHSA-jq3w-9mgf-43m4 |
| PyPI | ethyca-fides | 2.22.1 | PYSEC-2026-1344 |
Affected products (as reported)
Weakness: CWE-918 · Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:L/A:L
References
- https://github.com/ethyca/fides/security/advisories/GHSA-jq3w-9mgf-43m4 x_refsource_CONFIRM
- https://github.com/ethyca/fides/commit/cd344d016b1441662a61d0759e7913e8228ed1ee x_refsource_MISC
- https://github.com/ethyca/fides/releases/tag/2.22.1 x_refsource_MISC