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CVE-2026-33858

8.8 high SSVC exploitation: none Analyzed
NVD · CVE.org

Dag Authors, who normally should not be able to execute code in the webserver context could craft XCom payload causing the webserver to execute arbitrary code. Since Dag Authors are already highly trusted, severity of this issue is Low. Users are recommended to upgrade to Apache Airflow 3.2.0, which resolves this issue.

Fix

Patch, vendor advisory and mitigation references on NVD 1

Every line above is quoted from NVD, CISA, Microsoft, the vendor's own advisory or DISA; nothing is generated.

Change history 1

  1. First seenCVSS 8.8 · apacheNVD modified 2026-10-26 22:10

Affected (CPE criteria) 1

  • cpe:2.3:a:apache:airflow:*:*:*:*:*:*:*:*

References 3