{"id":"CVE-2023-4630","aliases":["BIT-gitlab-2023-4630","EUVD-2023-54483","GHSA-v2gw-42rh-8v5g","UBUNTU-CVE-2023-4630"],"status":"published","title":"Missing Authorization in GitLab","description":"An issue has been discovered in GitLab affecting all versions starting from 10.6 before 16.1.5, all versions starting from 16.2 before 16.2.5, all versions starting from 16.3 before 16.3.1 in which any user can read limited information about any project's imports.","severity":{"version":"3.1","score":5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00479,"percentile":0.41818,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-200","CWE-862"],"published":"2023-09-11T13:01:02Z","modified":"2026-10-30T10:46:38Z","fixes":[{"ecosystem":"Bitnami","package":"gitlab","fixed_in":["16.1.5","16.2.5","16.3.1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Bitnami","package":"gitlab","ranges":[{"type":"SEMVER","events":[{"introduced":"10.6.0"},{"fixed":"16.1.5"},{"introduced":"16.2.0"},{"fixed":"16.2.5"},{"introduced":"16.3.0"},{"fixed":"16.3.1"}]}]},{"source":"osv","ecosystem":"Ubuntu:16.04:LTS","package":"gitlab","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["8.4.3+dfsg-9","8.4.3+dfsg-12","8.5.8+dfsg-5"]}],"products":[{"vendor":"gitlab","product":"gitlab"}],"references":[{"url":"https://gitlab.com/gitlab-org/gitlab/-/issues/415117","tags":["issue-tracking","x_transferred","Broken Link","web","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-4630","tags":["web","advisory"]},{"url":"https://about.gitlab.com/releases/2023/08/31/security-release-gitlab-16-3-1-released"},{"url":"https://github.com/advisories/GHSA-v2gw-42rh-8v5g"},{"url":"https://about.gitlab.com/releases/2023/08/31/security-release-gitlab-16-3-1-released/","tags":["Vendor Advisory","advisory"]},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/4xxx/CVE-2023-4630.json","tags":["advisory"]},{"url":"git://git@gitlab.com:gitlab-org/gitlab.git","tags":["package"]},{"url":"https://ubuntu.com/security/CVE-2023-4630","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2023-4630","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2023-4630","title":"Missing Authorization in GitLab","description":"An issue has been discovered in GitLab affecting all versions starting from 10.6 before 16.1.5, all versions starting from 16.2 before 16.2.5, all versions starting from 16.3 before 16.3.1 in which any user can read limited information about any project's imports.","status":"published","published":"2023-09-11T13:01:02.519Z","modified":"2026-10-14T04:07:12.177Z","cvss":[{"version":"3.1","score":5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T14:35:30.474787Z"}],"euvd":[{"id":"EUVD-2023-54483","description":"An issue has been discovered in GitLab affecting all versions starting from 10.6 before 16.1.5, all versions starting from 16.2 before 16.2.5, all versions starting from 16.3 before 16.3.1 in which any user can read limited information about any project's imports.","status":"published","published":"2023-09-11T13:01:02Z","modified":"2026-10-14T04:07:12Z","cvss":[{"version":"3.1","score":5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T17:27:17.902641Z"}],"ghsa":[{"id":"GHSA-v2gw-42rh-8v5g","title":"An issue has been discovered in GitLab affecting all versions starting from 10.6 before 16.1.5,...","description":"An issue has been discovered in GitLab affecting all versions starting from 10.6 before 16.1.5, all versions starting from 16.2 before 16.2.5, all versions starting from 16.3 before 16.3.1 in which any user can read limited information about any project's imports.","status":"published","published":"2023-09-11T15:31:01Z","modified":"2024-10-03T09:30:33Z","cvss":[{"version":"3.1","score":5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N","level":"medium"}],"cwes":["CWE-200","CWE-862"],"updated_at":"2026-11-02T14:58:24.112371Z"}],"nvd":[{"id":"CVE-2023-4630","description":"An issue has been discovered in GitLab affecting all versions starting from 10.6 before 16.1.5, all versions starting from 16.2 before 16.2.5, all versions starting from 16.3 before 16.3.1 in which any user can read limited information about any project's imports.","status":"published","published":"2023-09-11T14:15:09.343Z","modified":"2026-06-17T06:38:15.613Z","cvss":[{"version":"3.1","score":5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N","level":"medium","assessor":"secondary"},{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T14:08:28.268644Z"}],"osv":[{"id":"CVE-2023-4630","title":"Missing Authorization in GitLab","description":"An issue has been discovered in GitLab affecting all versions starting from 10.6 before 16.1.5, all versions starting from 16.2 before 16.2.5, all versions starting from 16.3 before 16.3.1 in which any user can read limited information about any project's imports.","status":"published","published":"2023-09-11T13:01:02.519Z","modified":"2026-10-30T10:46:38.637487376Z","cvss":[{"version":"3.1","score":5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N","level":"medium"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T15:44:34.287121Z"},{"id":"UBUNTU-CVE-2023-4630","description":"An issue has been discovered in GitLab affecting all versions starting from 10.6 before 16.1.5, all versions starting from 16.2 before 16.2.5, all versions starting from 16.3 before 16.3.1 in which any user can read limited information about any project's imports.","status":"published","published":"2023-09-11T14:15:00Z","modified":"2025-10-24T05:01:34Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"medium"},{"version":"3.1","score":5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T16:54:22.741943Z"},{"id":"BIT-gitlab-2023-4630","title":"Missing Authorization in GitLab","description":"An issue has been discovered in GitLab affecting all versions starting from 10.6 before 16.1.5, all versions starting from 16.2 before 16.2.5, all versions starting from 16.3 before 16.3.1 in which any user can read limited information about any project's imports.","status":"published","published":"2024-03-06T10:59:13.676Z","modified":"2026-09-10T16:01:21.633744163Z","updated_at":"2026-11-02T15:28:30.405543Z"}]}}