GHSA-7q62-r88r-j5gw
MEDIUMFides has a Lack of Brute-Force Protections on Authentication Endpoints
EPSS Exploitation Probability
EPSS (Exploit Prediction Scoring System) is a daily probability model maintained by FIRST.org. It estimates the likelihood a CVE will be exploited in production environments within the next 30 days, derived from real-world threat intelligence signals.
Blast Radius
ethyca-fidesReal-time download stats are indexed for npm and PyPI packages. This vulnerability affects PyPI packages — download data is not available via public APIs for these ecosystems.
Description
Summary
The Fides Admin UI login endpoint relies on a general IP-based rate limit for all API traffic and lacks specific anti-automation controls designed to protect against brute-force attacks. This could allow attackers to conduct credential testing attacks, such as credential stuffing or password spraying, which poses a risk to accounts with weak or previously compromised passwords.
Details
Fides uses a configurable, system-wide rate limit to control traffic from any single IP address. Because this single limit must be set high enough to accommodate endpoints that receive a large volume of legitimate traffic, it offers only weak protection for the login endpoint. The system is not equipped with more advanced protections tailored specifically for authentication
Impact
Although password complexity requirements and the global rate limit make a traditional brute-force attack against a single account difficult, the lack of authentication-specific protections exposes Fides to more targeted attacks. An attacker could use automated tools to test credentials obtained from data breaches or guess common passwords across multiple user accounts. If an attacker successfully compromises an account, they would gain full access to that user's privileges within the Fides Admin UI.
Patches
The vulnerability has been patched in Fides version 2.69.1. Users are advised to upgrade to this version or later to secure their systems against this threat.
Workarounds
For organizations with commercial Fides Enterprise licenses, configuring Single Sign-On (SSO) through an OIDC provider (like Azure, Google, or Okta) is an effective workaround. When OIDC SSO is enabled, username/password authentication can be disabled entirely, which eliminates this attack vector. This functionality is not available for Fides Open Source users.
Risk Level
This vulnerability has been assigned a severity of LOW.
This is fundamentally a security hardening issue. While the lack of authentication-specific rate limiting could enable credential stuffing attacks, several factors limit the risk: existing global rate limits provide baseline protection, password complexity requirements prevent trivial brute-force attacks, and successful exploitation requires attackers to already possess valid credentials from external breaches.
Affected Packages
| Ecosystem | Package | Vulnerable range | Fix |
|---|---|---|---|
| 🐍PyPI | ethyca-fides | all versions | 2.69.1 |
Detection & mitigation playbook
Open-source dependencyDetect
Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for ethyca-fides. O3's reachability analysis confirms whether the vulnerable code path is actually invoked in your application, so you act on real exposure instead of every transitive match.
Fix
Update ethyca-fides to 2.69.1 or later, then make sure no transitive (indirect) dependency still pins the vulnerable range — O3 confirms GHSA-7q62-r88r-j5gw is resolved across your whole dependency graph.
Workarounds
If you can't upgrade right away: gate or disable the affected feature, validate untrusted input at the boundary, and avoid passing attacker-controlled data into the vulnerable path. O3's runtime protection blocks exploitation in production as an interim safeguard until the upgrade lands.
How O3 protects you
O3 pinpoints whether GHSA-7q62-r88r-j5gw is reachable in your code and exactly where to fix it, then blocks exploitation in production at runtime until the patched version is deployed.
Tailored to GHSA-7q62-r88r-j5gw. Runtime protection reduces exposure until a permanent patch is applied and verified — it complements patching, it doesn't replace it.
Frequently Asked Questions
Is GHSA-7q62-r88r-j5gw in your dependencies?
O3 detects GHSA-7q62-r88r-j5gw across PyPI dependencies and uses function-level reachability to confirm whether the vulnerable code path is actually reachable — not just present. No false positives.