Vulnerability identifier: #VU31686
Vulnerability risk: Medium
CVSSv3.1: 7.4 [CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C]
CVE-ID:
CWE-ID:
CWE-453
Exploitation vector: Network
Exploit availability: No
Vulnerable software:
Apache Airflow
Web applications /
Modules and components for CMS
Vendor: Apache Foundation
Description
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to the affected software, by default, initializes an internal variable with an insecure or less secure value than is possible. A remote authenticated attacker who can connect to the broker (Redis, RabbitMQ) directly can pass specially crafted data to the application and execute arbitrary code on the target system.
Mitigation
Install updates from vendor's website.
Vulnerable software versions
Apache Airflow: 0.1 - 1.10.10
External links
http://lists.apache.org/thread.html/r7255cf0be3566f23a768e2a04b40fb09e52fcd1872695428ba9afe91%40%3Cusers.airflow.apache.org%3E
http://github.com/apache/airflow/pull/7205
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.