GitHub Advisoryadvisory · Go

GHSA-9689-rx4v-cqgc Pivotal Concourse Open Redirect in Login Flow

MEDIUM Published 2022-02-15 Modified 2023-10-02 Official page ↗
Aliases
CVE-2018-15798
Ecosystem
Go
Packages
github.com/concourse/concourse
Severity
Moderate
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N
Weaknesses
CWE-601
Reviewed
2021-05-12

Affected packages

• Go github.com/concourse/concourse: < 5.2.8 → fixed in 5.2.8 • Go github.com/concourse/concourse: >= 5.3.0, < 5.5.10 → fixed in 5.5.10 • Go github.com/concourse/concourse: >= 5.6.0, < 5.8.1 → fixed in 5.8.1

Description

Pivotal Concourse Release, versions 4.x prior to 4.2.2, login flow allows redirects to untrusted websites. A remote unauthenticated attacker could convince a user to click on a link using the oAuth redirect link with an untrusted website and gain access to that user's access token in Concourse. Specific Go Packages Affected github.com/concourse/concourse/skymarshal/skyserver

Related

Alias · CVE (1)

  • CVE-2018-15798 Pivotal Concourse Release, versions 4.x prior to 4.2.2, login flow allows redirects to untrusted websites. vulnerability

Weakness · CWE (1)

  • CWE-601 URL Redirection to Untrusted Site weakness

References