Insufficient Verification of Data Authenticity Affecting airflow-2-compat package, versions <2.11.2-r0


Severity

Recommended
low

Based on default assessment until relevant scores are available.

Threat Intelligence

EPSS
0.01% (1st percentile)

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  • Snyk IDSNYK-MINIMOSLATEST-AIRFLOW2COMPAT-15674797
  • published18 Mar 2026
  • disclosed13 Mar 2026

Introduced: 13 Mar 2026

NewCVE-2026-32597  (opens in a new tab)
CWE-345  (opens in a new tab)
CWE-863  (opens in a new tab)

How to fix?

Upgrade Minimos:latest airflow-2-compat to version 2.11.2-r0 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream airflow-2-compat package and not the airflow-2-compat package as distributed by Minimos. See How to fix? for Minimos:latest relevant fixed versions and status.

PyJWT is a JSON Web Token implementation in Python. Prior to 2.12.0, PyJWT does not validate the crit (Critical) Header Parameter defined in RFC 7515 §4.1.11. When a JWS token contains a crit array listing extensions that PyJWT does not understand, the library accepts the token instead of rejecting it. This violates the MUST requirement in the RFC. This vulnerability is fixed in 2.12.0.

CVSS Base Scores

version 3.1