CVE-2026-10733

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Source
https://cve.org/CVERecord?id=CVE-2026-10733
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-10733.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-10733
Aliases
Published
2026-06-11T10:19:27Z
Modified
2026-08-27T11:30:26Z
Severity
  • 4.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L CVSS Calculator
Summary
Improper Restriction of Rendered UI Layers or Frames in GitLab
Details

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 17.0 before 18.10.8, 18.11 before 18.11.5, and 19.0 before 19.0.2 that could have allowed an authenticated user to cause denial of service on the CI/CD Catalog page due to improper sanitization.

Database specific 
{
    "cna_assigner": "GitLab",
    "cwe_ids": [
        "CWE-1021"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/10xxx/CVE-2026-10733.json",
    "unresolved_ranges": [
        {
            "extracted_events": [
                {
                    "introduced": "17.0"
                },
                {
                    "fixed": "18.10.8"
                },
                {
                    "introduced": "18.11"
                },
                {
                    "fixed": "18.11.5"
                },
                {
                    "introduced": "19.0"
                },
                {
                    "fixed": "19.0.2"
                }
            ],
            "source": "AFFECTED_FIELD"
        },
        {
            "extracted_events": [
                {
                    "introduced": "17.0"
                },
                {
                    "fixed": "18.10.8"
                },
                {
                    "introduced": "18.11"
                },
                {
                    "fixed": "18.11.5"
                },
                {
                    "introduced": "19.0"
                },
                {
                    "fixed": "19.0.2"
                }
            ],
            "source": "DESCRIPTION"
        }
    ]
}
References

Affected packages

Git / gitlab.com/gitlab-org/gitlab

Affected ranges

Type
GIT
Repo
https://gitlab.com/gitlab-org/gitlab
Events
Introduced
8c75d0bf4a4190d94326f1a854d0a102ceca4392
Fixed
691141944493a0faa4bc3229af2e6a8663e58653
Introduced
1060c7b0ff78be7c8abe8fd6d23dcb1ca493fd78
Fixed
9b638f3c6869a41d392cc3f77cfd68c8a06bda5f
Introduced
f07e3c5b3c8128be5db112e5b2b618fe31ea1b35
Fixed
86c99d562e4d6929fc43de673da9e48155f9ad95
Database specific
Show details 
{
    "cpe": [
        "cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*",
        "cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*"
    ],
    "extracted_events": [
        {
            "introduced": "17.0.0"
        },
        {
            "fixed": "18.10.8"
        },
        {
            "introduced": "18.11.0"
        },
        {
            "fixed": "18.11.5"
        },
        {
            "introduced": "19.0.0"
        },
        {
            "fixed": "19.0.2"
        }
    ],
    "source": "CPE_RANGE"
}

Affected versions

v18.*
v18.11.0-ee
v18.11.2-ee
v19.*
v19.0.0-ee

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-10733.json"