{"cve":"CVE-2021-22214","nvd":{"published":"2021-06-08T15:15:07.817","modified":"2026-06-17T03:36:49.157","status":"Modified","description":"When requests to the internal network for webhooks are enabled, a server-side request forgery vulnerability in GitLab CE/EE affecting all versions starting from 10.5 was possible to exploit for an unauthenticated attacker even on a GitLab instance where registration is limited","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N","score":8.6},"cwes":["CWE-918"],"references":["https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22214.json","https://gitlab.com/gitlab-org/gitlab/-/issues/322926","https://hackerone.com/reports/1110131","https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22214.json","https://gitlab.com/gitlab-org/gitlab/-/issues/322926"],"products":["gitlab:gitlab"],"source":"nvd","synced_at":"2026-10-19T21:20:07.141963181+00:00"},"epss":{"cve":"CVE-2021-22214","score":0.27806,"percentile":0.98094,"date":"2026-11-01"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}