CVE-2023-0838

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Source
https://cve.org/CVERecord?id=CVE-2023-0838
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-0838.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2023-0838
Aliases
Downstream
Published
2023-04-05T00:00:00Z
Modified
2025-11-28T02:34:17.445936Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N CVSS Calculator
Summary
[none]
Details

An issue has been discovered in GitLab affecting versions starting from 15.1 before 15.8.5, 15.9 before 15.9.4, and 15.10 before 15.10.1. A maintainer could modify a webhook URL to leak masked webhook secrets by adding a new parameter to the url. This addresses an incomplete fix for CVE-2022-4342.

Database specific 
{
    "cna_assigner": "GitLab",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/0xxx/CVE-2023-0838.json"
}
References

Affected packages

Git / gitlab.com/gitlab-org/gitlab

Affected ranges

Type
GIT
Repo
https://gitlab.com/gitlab-org/gitlab
Events
Introduced
31c24d2d8643ee22211ef544a4538c4420e96dc9
Fixed
b46679ba4f4f80f63501a36d605e4691090384f4
Database specific 
{
    "versions": [
        {
            "introduced": "15.1"
        },
        {
            "fixed": "15.8.5"
        }
    ]
}
Type
GIT
Repo
https://gitlab.com/gitlab-org/gitlab
Events
Introduced
b107c0bae0871a67dee31ad8e52550d32c4afb66
Fixed
901fa64918978ff660504cbc5cbb154c069b7160
Database specific 
{
    "versions": [
        {
            "introduced": "15.9"
        },
        {
            "fixed": "15.9.4"
        }
    ]
}
Type
GIT
Repo
https://gitlab.com/gitlab-org/gitlab
Events
Introduced
defe6e7f8821c58e67a2e909ef8d36463d76e7e8
Fixed
36dd7c9b36a66d9dec664a8a0925818c13fc33c8
Database specific 
{
    "versions": [
        {
            "introduced": "15.10"
        },
        {
            "fixed": "15.10.1"
        }
    ]
}

Affected versions

v15.*

v15.10.0-ee
v15.9.0-ee
v15.9.1-ee
v15.9.2-ee
v15.9.3-ee

Database specific

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-0838.json"