{"id":"CVE-2019-18455","aliases":["EUVD-2019-8205","GHSA-pgmq-fmcf-6fcm"],"status":"published","title":"An issue was discovered in GitLab Community and Enterprise Edition 11 through 12.4 when building...","description":"An issue was discovered in GitLab Community and Enterprise Edition 11 through 12.4 when building Nested GraphQL queries. It has a large or infinite loop.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.01657,"percentile":0.7678,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-835"],"published":"2019-11-26T16:26:48Z","modified":"2026-10-30T10:30:25Z","products":[{"vendor":"gitlab","product":"gitlab"}],"references":[{"url":"https://about.gitlab.com/blog/categories/releases/","tags":["x_refsource_MISC","x_transferred","Release Notes","Vendor Advisory","advisory"]},{"url":"https://about.gitlab.com/blog/2019/10/30/security-release-gitlab-12-dot-4-dot-1-released/","tags":["x_refsource_MISC","x_transferred","Vendor Advisory","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-18455"},{"url":"https://github.com/advisories/GHSA-pgmq-fmcf-6fcm"}],"sources":{"cve":[{"id":"CVE-2019-18455","description":"An issue was discovered in GitLab Community and Enterprise Edition 11 through 12.4 when building Nested GraphQL queries. It has a large or infinite loop.","status":"published","published":"2019-11-26T16:26:48Z","modified":"2024-08-05T01:54:14.45Z","updated_at":"2026-11-02T14:32:23.485011Z"}],"euvd":[{"id":"EUVD-2019-8205","description":"An issue was discovered in GitLab Community and Enterprise Edition 11 through 12.4 when building Nested GraphQL queries. It has a large or infinite loop.","status":"published","published":"2019-11-26T16:26:48Z","modified":"2024-08-05T01:54:14Z","updated_at":"2026-11-03T02:40:27.733219Z"}],"ghsa":[{"id":"GHSA-pgmq-fmcf-6fcm","title":"An issue was discovered in GitLab Community and Enterprise Edition 11 through 12.4 when building...","description":"An issue was discovered in GitLab Community and Enterprise Edition 11 through 12.4 when building Nested GraphQL queries. It has a large or infinite loop.","status":"published","published":"2022-05-24T17:02:13Z","modified":"2023-01-28T05:07:49Z","updated_at":"2026-11-02T14:44:34.529278Z"}],"nvd":[{"id":"CVE-2019-18455","description":"An issue was discovered in GitLab Community and Enterprise Edition 11 through 12.4 when building Nested GraphQL queries. It has a large or infinite loop.","status":"published","published":"2019-11-26T17:15:12.577Z","modified":"2026-06-17T02:25:02.683Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-835"],"updated_at":"2026-11-02T14:05:38.993437Z"}],"osv":[{"id":"CVE-2019-18455","description":"An issue was discovered in GitLab Community and Enterprise Edition 11 through 12.4 when building Nested GraphQL queries. It has a large or infinite loop.","status":"published","published":"2019-11-26T17:15:12.577Z","modified":"2026-10-30T10:30:25.346361825Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T15:44:11.673963Z"}]}}