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Servers and applications

CVE-2020-11982

An issue was found in Apache Airflow versions 1.10.10 and below. When using CeleryExecutor, if an attack can connect to the broker (Redis, RabbitMQ) directly, it was possible to insert a malicious payload directly to the broker which could lead to a deserialization attack (and thus remote code execution) on the Worker.

Severity
Critical 9.8
Published
17 Jul 2020
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Sources
NVD

Affected software

SoftwareAffected versions
Apache AirflowServers and applications · cpe:a:apache:airflow
  • Every version up to 1.10.10

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2020-11982
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2020-11982