Skip to main content

Over 150 LLM Providers · Over 5,300 Models The most extensible AI-powered pentesting platform. Open source. Star on GitHub

CVE-2026-42303

Published May 12, 2026 CWE-288 EPSS 0.31% (23th pctl)

Overview

CVE-2026-42303 is a known-severity vulnerability. It was published on May 12, 2026.

Technical Description

Fides is an open-source privacy engineering platform. From 2.75.0 to before 2.83.2, Fides deployments that enable both subject identity verification and duplicate privacy request detection are affected by a vulnerability in which an administrator can approve a privacy request whose identity was never verified. For erasure policies, this can result in unauthorized deletion of a data subject's records across every integration configured in the affected deployment. This vulnerability is fixed in 2.83.2.

Remediation

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

References

GitHub github.com/ethyca/fides/commit/0e320b20934eb5af3a3d5127dba2691605d7ff37 GitHub github.com/ethyca/fides/commit/e7a6527b0f9fdc9887b86a89bb5453e7421882dd GitHub github.com/ethyca/fides/pull/7971 GitHub github.com/ethyca/fides/pull/7972 GitHub github.com/ethyca/fides/releases/tag/2.83.2 GitHub github.com/ethyca/fides/security/advisories/GHSA-qx5f-ghc2-7g5c GitHub github.com/ethyca/fides/security/advisories/GHSA-qx5f-ghc2-7g5c

Frequently Asked Questions

What is CVE-2026-42303?

CVE-2026-42303 is a known-severity vulnerability. It was published on May 12, 2026.

How severe is CVE-2026-42303?

CVSS score information is not yet available for this vulnerability. Check back as the CVE record is updated by NVD analysts.

How do I fix or remediate CVE-2026-42303?

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2026-42303?

CyberStrike's AI-powered security agents can automatically detect CVE-2026-42303 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.

How CyberStrike Helps

Autonomous Discovery

AI agents map your attack surface to find vulnerabilities like this one.
Continuous Pentesting

Automated penetration testing that runs continuously, not just quarterly.
Code Review

AI-driven PR review catches vulnerable dependencies before they ship.
HackBrowser

Browser-based exploitation validates findings with real proof-of-concept.
Browse by year 2026 2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 1999