Information Exposure Affecting airflow-2-compat package, versions <2.11.2-r0


Severity

Recommended
0.0
medium
0
10

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Threat Intelligence

EPSS
0.01% (3rd percentile)

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  • Snyk IDSNYK-MINIMOSLATEST-AIRFLOW2COMPAT-15691031
  • published19 Mar 2026
  • disclosed16 Mar 2026

Introduced: 16 Mar 2026

NewCVE-2026-28490  (opens in a new tab)
CWE-203  (opens in a new tab)
CWE-327  (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.

Authlib is a Python library which builds OAuth and OpenID Connect servers. Prior to version 1.6.9, a cryptographic padding oracle vulnerability was identified in the Authlib Python library concerning the implementation of the JSON Web Encryption (JWE) RSA1_5 key management algorithm. Authlib registers RSA1_5 in its default algorithm registry without requiring explicit opt-in, and actively destroys the constant-time Bleichenbacher mitigation that the underlying cryptography library implements correctly. This issue has been patched in version 1.6.9.

CVSS Base Scores

version 3.1