CVE-2026-3071

Deserialization of untrusted data in the LanguageModel class of Flair from versions 0.4.1 to latest are vulnerable to arbitrary code execution when loading a malicious model.

Score

CVSS 3.1 8.4 High

Status

Deferred - 6f8de1f0-f67e-45a6-b68f-98777fdb759c

Published

2026-02-26

Last modified

2026-02-27

Weaknesses

CWE-502

Affected products

• Flair (Flair)

References

• https://www.hiddenlayer.com/sai-security-advisory/2026-02-flair