← Retour aux CVEs

CVE-2026-22607

HIGH

7.8

Description

Fickling is a Python pickling decompiler and static analyzer. Fickling versions up to and including 0.1.6 do not treat Python's cProfile module as unsafe. Because of this, a malicious pickle that uses cProfile.run() is classified as SUSPICIOUS instead of OVERTLY_MALICIOUS. If a user relies on Fickling's output to decide whether a pickle is safe to deserialize, this misclassification can lead them to execute attacker-controlled code on their system. This affects any workflow or product that uses Fickling as a security gate for pickle deserialization. This issue has been patched in version 0.1.7.

Details CVE

Score CVSS v3.17.8

SeveriteHIGH

Vecteur CVSSCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Vecteur d'attaqueLOCAL

ComplexiteLOW

Privileges requisNONE

Interaction utilisateurREQUIRED

Publie1/10/2026

Derniere modification1/16/2026

Sourcenvd

Observations honeypot0

Produits affectes

trailofbits:fickling

Faiblesses (CWE)

CWE-184CWE-502

References

https://github.com/trailofbits/fickling/commit/dc8ae12966edee27a78fe05c5745171a2b138d43(security-advisories@github.com)

https://github.com/trailofbits/fickling/releases/tag/v0.1.7(security-advisories@github.com)

https://github.com/trailofbits/fickling/security/advisories/GHSA-p523-jq9w-64x9(security-advisories@github.com)

https://github.com/trailofbits/fickling/security/advisories/GHSA-p523-jq9w-64x9(134c704f-9b21-4f2e-91b3-4a467353bcc0)

Correlations IOC

Aucune correlation enregistree

This product uses data from the NVD API but is not endorsed or certified by the NVD.