Vulnerability in Rustfs

CVE-2026-45041

RustFS is a distributed object storage system built in Rust. Prior to 1.0.0-beta.2, crates/appauth/src/token.rs ships a 2048-bit RSA private key as a string constant named TEST_PRIVATE_KEY and uses it in production via parse_license() to "…

EPSS: 0.001 (17.1th percentile) — read the EPSS interpretation.

Affected products

  • Rustfs — versions < 1.0.0-beta.2

Weakness classification (CWE)

References