Vulnerability Description
A cross-site leak vulnerability in the OAuth flow of all versions of GitLab CE/EE since 7.10 allowed an attacker to leak an OAuth access token by getting the victim to visit a malicious page with Safari
CVSS Score
8.8
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Gitlab | Gitlab | >= 7.10.0, < 13.10.5 |
References
- https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22213.jsonVendor Advisory
- https://gitlab.com/gitlab-org/gitlab/-/issues/300308Broken Link
- https://hackerone.com/reports/1089277Permissions RequiredThird Party Advisory
- https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22213.jsonVendor Advisory
- https://gitlab.com/gitlab-org/gitlab/-/issues/300308Broken Link
- https://hackerone.com/reports/1089277Permissions RequiredThird Party Advisory
FAQ
What is CVE-2021-22213?
CVE-2021-22213 is a vulnerability with a CVSS score of 8.8 (HIGH). A cross-site leak vulnerability in the OAuth flow of all versions of GitLab CE/EE since 7.10 allowed an attacker to leak an OAuth access token by getting the victim to visit a malicious page with Safa...
How severe is CVE-2021-22213?
CVE-2021-22213 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2021-22213?
Check the references section above for vendor advisories and patch information. Affected products include: Gitlab Gitlab.