
Proof-of-concept exploit for CVE-2021-26084, an OGNL injection vulnerability in Atlassian Confluence Server allowing unauthenticated remote code execution.
Confluence is a web-based corporate wiki developed by Australian software company Atlassian.
An OGNL injection vulnerability exists that allows an unauthenticated attacker to execute arbitrary code on a Confluence Server or Data Center instance.
References
Execute following command to start a Confluence Server 7.4.10:
docker-compose up -d
After the environment starts, visit http://your-ip:8090 and you will see the installation guide, select "Trial installation", then you will be asked to fill in the license key. You should apply for a Confluence Server test certificate from Atlassian.
On the database configuration page, fill in the form with database address db, database name , username , password .
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