5.5

CVE-2021-39894

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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Gitlab ≫ GitLab SwEdition community Version >= 8.0.0 < 14.1.7
Gitlab ≫ GitLab SwEdition enterprise Version >= 8.0.0 < 14.1.7
Gitlab ≫ GitLab SwEdition community Version >= 14.2.0 < 14.2.5
Gitlab ≫ GitLab SwEdition enterprise Version >= 14.2.0 < 14.2.5
Gitlab ≫ GitLab Version 14.3.0 SwEdition community
Gitlab ≫ GitLab Version 14.3.0 SwEdition enterprise
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.61% 0.458
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 5.4 2.8 2.5
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
NIST 5.5 8 4.9
AV:N/AC:L/Au:S/C:P/I:P/A:N
cve@gitlab.com 5.4 2.8 2.5
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
CWE-918 Server-Side Request Forgery (SSRF)

The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination.

https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-39894.json
Vendor Advisory
https://gitlab.com/gitlab-org/gitlab/-/issues/214399
Broken Link