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GHSA-fjm6-8xp2-4fwc

Boltz contains an insecure deserialization vulnerability in its molecule loading functionality

Source: GitHub Advisory Database (reviewed) High CVE-2025-70560

Packages

EcosystemPackageAffectedFixed in
PyPI boltz <= 2.0.0 no fix listed

Details

As written in the advisory (Markdown source, shown as plain text).

Boltz 2.0.0 contains an insecure deserialization vulnerability in its molecule loading functionality. The application uses Python pickle to deserialize molecule data files without validation. An attacker with the ability to place a malicious pickle file in a directory processed by boltz can achieve arbitrary code execution when the file is loaded.

References

External links from the advisory. They lead to third-party sites.