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Vulnérabilités / CVE-2020-5415

critique

CVE-2020-5415

GitLab auth uses full name instead of username as user ID, allowing impersonation

Publiée Modifiée CWE 290
Dans la Trivy database depuis au moins le 24 oct. 2026, 07:11 UTCLa date d'entrée avant ce build n'est pas enregistrée.

Sévérité par source

NVD10.0CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N
GHSA7.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Bitnami10.0CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N

Le label propre à Trivy est CRITICAL. Critique selon NVD, Bitnami. Plus basse selon GHSA (élevée).

Description

Concourse, versions prior to 6.3.1 and 6.4.1, in installations which use the GitLab auth connector, is vulnerable to identity spoofing by way of configuring a GitLab account with the same full name as another user who is granted access to a Concourse team. GitLab groups do not have this vulnerability, so GitLab users may be moved into groups which are then configured in the Concourse team.

Paquets affectés et versions corrigées

SourcePaquetCorrigé en
bitnami::Bitnami Vulnerability Databaseconcourse6.3.1, 6.4.1
go::GitHub Security Advisory Gogithub.com/concourse/concourse, github.com/concourse/dex6.4.1, 6.3.1, 0.0.0-20200730151558-b00d1c8d8576, 1.6.1-0.20200730151558-b00d1c8d8576 et 1 autres
Afficher les 3 entrées de 2 sources
SourcePaquetCorrigé en
bitnami::Bitnami Vulnerability Databaseconcourse6.3.1, 6.4.1
go::GitHub Security Advisory Gogithub.com/concourse/concourse6.4.1, 6.3.1, 0.0.0-20200730151558-b00d1c8d8576, 1.6.1-0.20200730151558-b00d1c8d8576
go::GitHub Security Advisory Gogithub.com/concourse/dex6.4.1, 6.3.1, 0.0.0-20200730150203-821b48abfd88

Références

Vulnerability data compiled from the Trivy vulnerability database (trivy-db, Aqua Security, Apache License 2.0), which aggregates third-party advisories. CVE records are published by The MITRE Corporation under the CVE Terms of Use; CVE is a trademark of MITRE. This product uses data from the NVD API but is not endorsed or certified by the NVD. Severity, titles and advisory data from the GitHub Advisory Database (CC BY 4.0), Red Hat security data (CC BY 4.0) and the other sources linked on each entry. Entries may be summarised or re-formatted; the linked original is the authoritative record.