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 SwEditioncommunity Version >= 8.0.0 < 14.1.7
Gitlab ≫ Gitlab SwEditionenterprise Version >= 8.0.0 < 14.1.7
Gitlab ≫ Gitlab SwEditioncommunity Version >= 14.2.0 < 14.2.5
Gitlab ≫ Gitlab SwEditionenterprise Version >= 14.2.0 < 14.2.5
Gitlab ≫ Gitlab Version14.3.0 SwEditioncommunity
Gitlab ≫ Gitlab Version14.3.0 SwEditionenterprise
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.17% 0.38
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 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
nvd@nist.gov 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.