CVE-2026-77650
Supply Chain Attack via Rogue Dependency in append‑only‑vec Crate
The append-only-vec crate 0.1.9 for Rust can trigger execution of malicious code when compiling a project that uses the crate, because it has a rogue dependency that registers with a command-and-control server to offer arbitrary code execution.
CVSS 3.1 · 9.8 Critical
EPSS < 1%
KEV · Not listed
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