GSD-2020-5415
Vulnerability from gsd - Updated: 2023-12-13 01:22Details
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.
Aliases
Aliases
{
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"alias": "CVE-2020-5415",
"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.",
"id": "GSD-2020-5415"
},
"gsd": {
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"exploitCode": "unknown",
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"details": "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.",
"id": "GSD-2020-5415",
"modified": "2023-12-13T01:22:03.885149Z",
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"date": "2020-08-19",
"description": "Concourse, 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.",
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"package_slug": "go/github.com/concourse/concourse",
"pubdate": "2020-08-12",
"solution": "Upgrade to version 6.3.1, 6.4.1 or above",
"title": "Authentication Bypass by Spoofing",
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"date": "2021-12-20",
"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.",
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"package_slug": "go/github.com/concourse/dex",
"pubdate": "2021-12-20",
"solution": "Upgrade to versions 6.4.1, 6.4.1 or above.",
"title": "Authentication Bypass by Spoofing",
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"authentication": "NONE",
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"lastModifiedDate": "2020-08-19T14:04Z",
"publishedDate": "2020-08-12T17:15Z"
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}
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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