CVE-2023-5356

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Source
https://cve.org/CVERecord?id=CVE-2023-5356
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-5356.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2023-5356
Aliases
Downstream
Published
2024-01-12T13:56:51.714Z
Modified
2026-04-10T05:06:57.379954Z
Severity
  • 7.3 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:H/I:H/A:N CVSS Calculator
Summary
Incorrect Authorization in GitLab
Details

Incorrect authorization checks in GitLab CE/EE from all versions starting from 8.13 before 16.5.6, all versions starting from 16.6 before 16.6.4, all versions starting from 16.7 before 16.7.2, allows a user to abuse slack/mattermost integrations to execute slash commands as another user.

Database specific 
{
    "cna_assigner": "GitLab",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/5xxx/CVE-2023-5356.json",
    "cwe_ids": [
        "CWE-863"
    ]
}
References

Affected packages

Git / gitlab.com/gitlab-org/gitlab

Affected ranges

Type
GIT
Repo
https://gitlab.com/gitlab-org/gitlab
Events
Introduced
294482f38388542b43b908dcb427759544a7486f
Fixed
328c57b01842700127bb3d1302f5b5b967fa4442
Database specific 
{
    "versions": [
        {
            "introduced": "8.13"
        },
        {
            "fixed": "16.5.6"
        }
    ]
}
Type
GIT
Repo
https://gitlab.com/gitlab-org/gitlab
Events
Introduced
94991886af3e3820aa09fa353b29cf8557c93168
Fixed
1873157df5a1e602741dc5fbe790db81888baea4
Database specific 
{
    "versions": [
        {
            "introduced": "16.6"
        },
        {
            "fixed": "16.6.4"
        }
    ]
}
Type
GIT
Repo
https://gitlab.com/gitlab-org/gitlab
Events
Introduced
9e7d34f7ff11405ece06ec398b66965d153cee6f
Fixed
847f5d82ad6aa1208a61fee603fc0e0ce1786f19
Database specific 
{
    "versions": [
        {
            "introduced": "16.7"
        },
        {
            "fixed": "16.7.2"
        }
    ]
}

Affected versions

v16.*
v16.6.0-ee
v16.7.0-ee

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-5356.json"