CVEvulnerability

CVE-2020-11982

9.8 CRITICAL Published 2020-07-17 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2020-07-17
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0 ([email protected])
7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
Weaknesses
CWE-502

Description

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.

Affected configurations

• apache airflow (<= 1.10.10)

Related

Weakness · CWE (1)

  • CWE-502 Deserialization of Untrusted Data weakness

References