CVE-2019-3809: Server-Side Request Forgery (SSRF)

March 25, 2019 (updated October 9, 2019)

The mybackpack functionality allowed setting the URL of badges, when it should be restricted to the Mozilla Open Badges backpack URL. This resulted in the possibility of blind SSRF via requests made by the page.

References

git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-64222
bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3809
moodle.org/mod/forum/discuss.php?d=381229
nvd.nist.gov/vuln/detail/CVE-2019-3809

Detect and mitigate CVE-2019-3809 with GitLab Dependency Scanning

Secure your software supply chain by verifying that all open source dependencies used in your projects contain no disclosed vulnerabilities. Learn more about Dependency Scanning →