CVE-2021-39894
5.4
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Summary
In all versions of GitLab CE/EE since version 8.0, a DNS rebinding vulnerability exists in Fogbugz importer which may be used by attackers to exploit Server Side Request Forgery attacks.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| GitLab | GitLab | >=8.0, <14.1.7 | affected |
| GitLab | GitLab | >=14.2, <14.2.5 | affected |
| GitLab | GitLab | >=14.3, <14.3.1 | affected |
Weaknesses
- Reliance on reverse dns resolution for a security-critical action in GitLab
ADP Enrichment
CVE Program Container
Additional References
- https://gitlab.com/gitlab-org/gitlab/-/issues/214399
- https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-39894.json
References
- https://gitlab.com/gitlab-org/gitlab/-/issues/214399
- https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-39894.json
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