In affected versions of Confluence Server and Data Center, an OGNL injection vulnerability exists that would allow an unauthenticated attacker to execute arbitrary code on a Confluence Server or Data Center instance. The affected versions are from 1.3.0 before 7.4.17, from 7.13.0 before 7.13.7, from 7.14.0 before 7.14.3, from 7.15.0 before 7.15.2, from 7.16.0 before 7.16.4, from 7.17.0 before 7.17.4, and from 7.18.0 before 7.18.1.
Published: 2022-06-03
A critical vulnerability in Atlassian Confluence Server and Data Center has been exploited in the wild by multiple threat actors. Organizations should review and implement mitigation guidance until a patch becomes available.
https://thehackernews.com/2024/03/hackers-exploit-misconfigured-yarn.html
https://isc.sans.edu/diary/rss/30704
https://meterpreter.org/linux-windows-users-beware-8220-gangs-crypto-assault/
https://www.imperva.com/blog/imperva-detects-undocumented-8220-gang-activities/?web_view=true
https://jira.atlassian.com/browse/CONFSERVER-79016
https://jira.atlassian.com/browse/CONFSERVER-79016
https://confluence.atlassian.com/doc/confluence-security-advisory-2022-06-02-1130377146.html
http://packetstormsecurity.com/files/167432/Confluence-OGNL-Injection-Proof-Of-Concept.html