DNS Rebinding Vulnerability in GitLab CE/EE Gitea Importer Allows SSRF Attacks

CVE-2021-39867 · HIGH Severity

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

In all versions of GitLab CE/EE since version 8.15, a DNS rebinding vulnerability in Gitea Importer may be exploited by an attacker to trigger Server Side Request Forgery (SSRF) attacks.

Learn more about our Cis Benchmark Audit For Bind.