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HIGH
Vulnerabilities
GitLab GraphQL Flaw CVE-2026-19478: Unauthenticated Project Deletion
GitLab addresses a critical GraphQL flaw (CVE-2026-19478) allowing unauthenticated attackers to delete public projects and user data on self-managed CE/EE instances.
Runtime Rebel Intel
4 min read · Aug 18, 2026
HIGH
Vulnerabilities
GitLab 18.11.3 RCE via Jupyter Notebook Diff — Mitigation Guide
An exploit PoC for GitLab 18.11.3 allows authenticated users to achieve RCE as the git user by requesting diffs of crafted Jupyter notebooks. Learn how to mitigate.
Runtime Rebel Intel
4 min read · Jul 25, 2026