cryptidy allows code execution via untrusted data due to pickle.loads

HOCH 8.8CVE-2025-63675 · GHSA-97w9-v595-3h5q · PYSEC-2026-1282 · Published 31/10/2025 · updated 19/10/2026

Kurz gesagt

CVE-2025-63675 ist eine Schwachstelle (HOCH (CVSS 8.8)) in cryptidy, cryptidy (netinvent).
Wahrscheinlichkeit einer Ausnutzung in den nächsten 30 Tagen (EPSS): 0.25%, höher als bei 16.8% aller Schwachstellen.
Noch keine gepatchte Version bekannt: Herstellerhinweise unter Referenzen verfolgen.

Package	Affected versions	Patched versions
cryptidy PyPI	`≤ 1.2.4`	No fix yet
cryptidy netinvent	`≤ 1.2.4`	No fix yet

Description

cryptidy through 1.2.4 allows code execution via untrusted data because pickle.loads is used. This occurs in aes_decrypt_message in symmetric_encryption.py.

NVD description

cryptidy through 1.2.4 allows code execution via untrusted data because pickle.loads is used. This occurs in aes_decrypt_message in symmetric_encryption.py.

References

nvd.nist.gov/vuln/detail/CVE-2025-63675 · ADVISORY
javiermorales36/cryptidy-analysis · WEB
netinvent/cryptidy · PACKAGE
netinvent/cryptidy · WEB
pypi.org/project/cryptidy · PACKAGE
GitHub Advisory GHSA-97w9-v595-3h5q · ADVISORY

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