Aggregates CVE and security vulnerability intelligence across all GitLab-related products, including CVSS, EPSS, publication dates, and vulnerability intelligence data.
Historical issues mainly involve vendor risk cross-site scripting, vendor risk path handling, and vendor risk ssrf and related problems; some flaws may lead to vendor impact session compromise and vendor impact file overwrite.
| CVE | Summary | Source | Max CVSS | EPSS % | Published | Updated |
|---|---|---|---|---|---|---|
| CVE-2026-5377 | GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.11 before 18.11.1 that could have allowed an authenticated user to access titles of confidential or private issues in public projects due to improper access control in the issue description rendering process. | [email protected] | 4.3 | 0.01% | 2026-04-22 | 2026-04-23 |
| CVE-2026-5262 | GitLab has remediated an issue in GitLab CE/EE affecting all versions from 16.1.0 before 18.9.6, 18.10 before 18.10.4, and 18.11 before 18.11.1 that under certain conditions could have allowed an unauthenticated user to access tokens in the Storybook development environment due to improper input validation. | [email protected] | 8.0 | 0.05% | 2026-04-22 | 2026-04-23 |
| CVE-2026-4922 | GitLab has remediated an issue in GitLab CE/EE affecting all versions from 17.0 before 18.9.6, 18.10 before 18.10.4, and 18.11 before 18.11.1 that could have allowed an unauthenticated user to execute GraphQL mutations on behalf of authenticated users due to insufficient CSRF protection. | [email protected] | 8.1 | 0.01% | 2026-04-22 | 2026-04-23 |
| CVE-2026-3254 | GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.11 before 18.11.1 that under certain conditions could have allowed an authenticated user to load unauthorized content into another user's browser due to improper input validation in the Mermaid sandbox. | [email protected] | 3.5 | 0.01% | 2026-04-22 | 2026-04-23 |
| CVE-2026-1660 | GitLab has remediated an issue in GitLab CE/EE affecting all versions from 12.3 before 18.9.6, 18.10 before 18.10.4, and 18.11 before 18.11.1 that under certain conditions could have allowed an authenticated user to cause denial of service when importing issues due to improper input validation. | [email protected] | 6.5 | 0.06% | 2026-04-22 | 2026-04-23 |
| CVE-2025-9957 | GitLab has remediated an issue in GitLab CE/EE affecting all versions from 11.2 before 18.9.6, 18.10 before 18.10.4, and 18.11 before 18.11.1 that under certain conditions could have allowed an authenticated user with project owner permissions to bypass group fork prevention settings due to improper authorization checks. | [email protected] | 2.7 | 0.01% | 2026-04-22 | 2026-04-23 |
| CVE-2025-6016 | GitLab has remediated an issue in GitLab CE/EE affecting all versions from 9.2 before 18.9.6, 18.10 before 18.10.4, and 18.11 before 18.11.1 that could have allowed an authenticated user to cause denial of service due to insufficient resource allocation limits when retrieving notes under certain conditions. | [email protected] | 6.5 | 0.02% | 2026-04-22 | 2026-04-23 |
| CVE-2025-3922 | GitLab has remediated an issue in GitLab CE/EE affecting all versions from 12.4 before 18.9.6, 18.10 before 18.10.4, and 18.11 before 18.11.1 that could have allowed an authenticated user to cause denial of service by overwhelming system resources under certain conditions due to insufficient resource allocation limits in the GraphQL API. | [email protected] | 6.5 | 0.03% | 2026-04-22 | 2026-04-23 |
| CVE-2025-0186 | GitLab has remediated an issue in GitLab CE/EE affecting all versions from 10.6 before 18.9.6, 18.10 before 18.10.4, and 18.11 before 18.11.1 that could have allowed an authenticated user to cause denial of service under certain conditions by exhausting server resources by making crafted requests to a discussions endpoint. | [email protected] | 6.5 | 0.03% | 2026-04-22 | 2026-04-23 |
| CVE-2026-5173 | GitLab has remediated an issue in GitLab CE/EE affecting all versions from 16.9.6 before 18.8.9, 18.9 before 18.9.5, and 18.10 before 18.10.3 that could have allowed an authenticated user to invoke unintended server-side methods through websocket connections due to improper access control. | [email protected] | 8.5 | 0.02% | 2026-04-08 | 2026-04-16 |
| CVE-2026-4916 | GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.2 before 18.8.9, 18.9 before 18.9.5, and 18.10 before 18.10.3 that could have allowed an authenticated user with custom role permissions to demote or remove higher-privileged group members due to improper authorization checks on member management operations. | [email protected] | 2.7 | 0.01% | 2026-04-08 | 2026-04-16 |
| CVE-2026-4332 | GitLab has remediated an issue in GitLab EE affecting all versions from 18.2 before 18.8.9, 18.9 before 18.9.5, and 18.10 before 18.10.3 that, in customizable analytics dashboards, could have allowed an authenticated user to execute arbitrary JavaScript in the context of other users' browsers due to improper input sanitization. | [email protected] | 5.4 | 0.02% | 2026-04-08 | 2026-04-16 |
| CVE-2026-2619 | GitLab has remediated an issue in GitLab EE affecting all versions from 18.6 before 18.8.9, 18.9 before 18.9.5, and 18.10 before 18.10.3 that under certain circumstances could have allowed an authenticated user with auditor privileges to modify vulnerability flag data in private projects due to incorrect authorization. | [email protected] | 4.3 | 0.01% | 2026-04-08 | 2026-04-14 |
| CVE-2026-2104 | GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.2 before 18.8.9, 18.9 before 18.9.5, and 18.10 before 18.10.3 that could have allowed an authenticated user to access confidential issues assigned to other users via CSV export due to insufficient authorization checks. | [email protected] | 4.3 | 0.01% | 2026-04-08 | 2026-04-14 |
| CVE-2026-1752 | GitLab has remediated an issue in GitLab EE affecting all versions from 11.3 before 18.8.9, 18.9 before 18.9.5, and 18.10 before 18.10.3 that could have allowed an authenticated user with developer-role permissions to modify protected environment settings due to improper authorization checks in the API. | [email protected] | 4.3 | 0.01% | 2026-04-08 | 2026-04-14 |
| CVE-2026-1516 | GitLab has remediated an issue in GitLab EE affecting all versions from 18.0.0 before 18.8.9, 18.9 before 18.9.5, and 18.10 before 18.10.3 that in Code Quality reports could have allowed an authenticated user to leak IP addresses of users viewing the report via specially crafted content. | [email protected] | 5.7 | 0.02% | 2026-04-08 | 2026-04-14 |
| CVE-2026-1101 | GitLab has remediated an issue in GitLab EE affecting all versions from 18.2 before 18.8.9, 18.9 before 18.9.5, and 18.10 before 18.10.3 that could have allowed an authenticated user to cause denial of service to the GitLab instance due to improper input validation in GraphQL queries. | [email protected] | 6.5 | 0.02% | 2026-04-08 | 2026-04-14 |
| CVE-2026-1092 | GitLab has remediated an issue in GitLab CE/EE affecting all versions from 12.10 before 18.8.9, 18.9 before 18.9.5, and 18.10 before 18.10.3 that could have allowed an unauthenticated user to cause denial of service due to improper input validation of JSON payloads. | [email protected] | 7.5 | 0.02% | 2026-04-08 | 2026-04-14 |
| CVE-2025-9484 | GitLab has remediated an issue in GitLab EE affecting all versions from 16.6 before 18.8.9, 18.9 before 18.9.5, and 18.10 before 18.10.3 that under certain circumstances could have allowed an authenticated user to have access to other users' email addresses via certain GraphQL queries. | [email protected] | 4.3 | 0.01% | 2026-04-08 | 2026-04-14 |
| CVE-2025-12664 | GitLab has remediated an issue in GitLab CE/EE affecting all versions from 13.0 before 18.8.9, 18.9 before 18.9.5, and 18.10 before 18.10.3 that could have allowed an unauthenticated user to cause denial of service by sending repeated GraphQL queries. | [email protected] | 7.5 | 0.05% | 2026-04-08 | 2026-04-14 |