{"id":"CVE-2026-1402","summary":"Allocation of Resources Without Limits or Throttling in GitLab","details":"GitLab has remediated an issue in GitLab CE/EE affecting all versions from 17.1 before 18.10.7, 18.11 before 18.11.4, and 19.0 before 19.0.1 that under certain conditions could have allowed an authenticated user to cause denial of service due to insufficient validation.","aliases":["BIT-gitlab-2026-1402"],"modified":"2026-10-30T10:30:55.535099525Z","published":"2026-05-27T17:55:48.942Z","database_specific":{"unresolved_ranges":[{"extracted_events":[{"range":[{"introduced":"17.1"},{"fixed":"18.10.7"},{"introduced":"18.11"},{"fixed":"18.11.4"},{"introduced":"19.0"},{"fixed":"19.0.1"}],"source":"AFFECTED_FIELD","strategy":"StandardRange"}]},{"extracted_events":[{"range":[{"introduced":"17.1"},{"fixed":"18.10.7"},{"introduced":"18.11"},{"fixed":"18.11.4"},{"introduced":"19.0"},{"fixed":"19.0.1"}],"source":"DESCRIPTION"}]}],"cna_assigner":"GitLab","cwe_ids":["CWE-770"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/1xxx/CVE-2026-1402.json"},"references":[{"type":"WEB","url":"https://about.gitlab.com/releases/2026/05/27/patch-release-gitlab-19-0-1-released/"},{"type":"WEB","url":"https://gitlab.com/gitlab-org/gitlab/-/work_items/587569"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/1xxx/CVE-2026-1402.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-1402"},{"type":"REPORT","url":"https://hackerone.com/reports/3517283"},{"type":"PACKAGE","url":"git://git@gitlab.com:gitlab-org/gitlab.git"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://gitlab.com/gitlab-org/gitlab","events":[{"introduced":"b7514f9c21c09a9ed2b258f5cfdd56c88f43864a"},{"fixed":"0dafa5577c4a4eea262a393392b75b43f2ea80f1"},{"introduced":"1060c7b0ff78be7c8abe8fd6d23dcb1ca493fd78"},{"fixed":"78d6b913cb59e2ae115c4d7ddf4f065e654bbdd4"},{"introduced":"f07e3c5b3c8128be5db112e5b2b618fe31ea1b35"},{"last_affected":"f07e3c5b3c8128be5db112e5b2b618fe31ea1b35"}],"database_specific":{"extracted_events":[{"source":"CPE_RANGE","cpe":"cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*","range":[{"introduced":"17.1.0"},{"fixed":"18.10.7"}]},{"range":[{"introduced":"17.1.0"},{"fixed":"18.10.7"}],"source":"CPE_RANGE","cpe":"cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*"},{"range":[{"introduced":"18.11.0"},{"fixed":"18.11.4"}],"source":"CPE_RANGE","cpe":"cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*"},{"source":"CPE_RANGE","cpe":"cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*","range":[{"introduced":"18.11.0"},{"fixed":"18.11.4"}]},{"range":[{"introduced":"19.0.0"},{"last_affected":"19.0.0"}],"source":"CPE_STRING","cpe":"cpe:2.3:a:gitlab:gitlab:19.0.0:*:*:*:community:*:*:*"},{"cpe":"cpe:2.3:a:gitlab:gitlab:19.0.0:*:*:*:enterprise:*:*:*","range":[{"introduced":"19.0.0"},{"last_affected":"19.0.0"}],"source":"CPE_STRING"}]}}],"versions":["19.0.0","v19.0.0-ee","v18.11.2-ee","v18.11.0-ee"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-1402.json"}}],"schema_version":"1.9.2","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"}]}