.. / CVE-2022-26138

Exploit for Atlassian Questions For Confluence - Hardcoded Credentials (CVE-2022-26138)

Description:

Atlassian Questions For Confluence contains a hardcoded credentials vulnerability. When installing versions 2.7.34, 2.7.35, and 3.0.2, a Confluence user account is created in the confluence-users group with the username disabledsystemuser and a hardcoded password. A remote, unauthenticated attacker with knowledge of the hardcoded password can exploit this vulnerability to log into Confluence and access all content accessible to users in the confluence-users group.

Nuclei Template

View the template here CVE-2022-26138.yaml

Validate with Nuclei

echo "$URL" | nuclei -t ~/nuclei-templates/http/cves/2022/CVE-2022-26138.yaml
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References:

https://twitter.com/fluepke/status/1549892089181257729
https://confluence.atlassian.com/doc/confluence-security-advisory-2022-07-20-1142446709.html
https://nvd.nist.gov/vuln/detail/CVE-2022-26138
https://jira.atlassian.com/browse/CONFSERVER-79483
https://confluence.atlassian.com/doc/questions-for-confluence-security-advisory-2022-07-20-1142446709.html