ApatchMe

Amazon Managed Workflows for Apache Airflow (MWAA) and the Task instance details
page in the Google Composer UI were not patched against CVE-2023-29247 (Stored XSS).
This meant that post-authentication, a threat actor could have exploited this
to store their JavaScript payload in the victim's managed Apache Airflow instance
and run JavaScript on behalf of the victim (who could be an admin or another
user with higher permissions than the threat actor, thereby leading to privilege escalation).
With JavaScript, threat actors …

actor airflow amazon apache authentication composer cve exploited google instance javascript managed page payload run store stored xss task threat threat actor victim workflows xss