GHSA-9563-9277-f9w9
GitHub Security Advisory
⚠ Unreviewed
HIGH
Has CVE
Advisory Details
The OAuthHelper in Atlassian Application Links before version 5.0.10, from version 5.1.0 before version 5.1.3, and from version 5.2.0 before version 5.2.6 used an XML document builder that was vulnerable to XXE when consuming a client OAuth request. This allowed malicious oauth application linked applications to probe internal network resources by requesting internal locations, read the contents of files and also cause an out of memory exception affecting availability via an XML External Entity vulnerability.
Related CVEs
Key Information
7.5
/10
Dataset
Last updated: June 15, 2025 6:24 AM
Data from GitHub Advisory Database. This information is provided for research and educational purposes.