Mercredi 16 septembre 2026
13 CVE
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CVE-2026-92133 5.4 Moyenne
Jenkins Project Jenkins GitLab Plugin
Jenkins GitLab Plugin 1.2149.vcfc32c82b_f7f and earlier caches the GitLab API client built for alternative GitLab API token credentials under a cache key derived from the credentials ID alone, omitting the folder in which the credentials are resolved, allowing attackers with Item/Configure permission to access GitLab API token credentials they are not entitled to use.
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CVE-2026-86341 4.4 Moyenne
GitLab · Gitlab gitlab
GitLab has remediated an issue in GitLab EE affecting all versions from 17.1 before 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2 that, under certain conditions, an authenticated user with Owner or Maintainer permissions could have silently disabled protected environment deployment approval requirements, allowing unapproved deployments to reach production, due to improper access control checks performed after the protected resource was modified.
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CVE-2026-8030 4.3 Moyenne
GitLab · Gitlab gitlab
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 13.0 before 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2 that under certain conditions could have allowed an authenticated user to prevent another user from modifying their group settings due to improper validation of group URL slugs during namespace transfers.
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CVE-2026-79708 8.5 Élevée
GitLab · Gitlab gitlab
GitLab has remediated an issue in GitLab EE affecting all versions from 19.0 before 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2 that, under certain conditions could have allowed an authenticated user with developer permissions to execute a policy test pipeline on projects within their group and access protected CI/CD variables restricted to higher-privileged roles, due to insufficient scope validation.
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CVE-2026-78252 6.1 Moyenne
GitLab · Gitlab gitlab
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 15.3 before 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2 that, under certain conditions, an authenticated user could have induced a targeted user to perform unintended state-changing HTTP requests due to improper sanitization of user-controlled data in the Markdown JSON table renderer.
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CVE-2026-7514 4.3 Moyenne
GitLab · Gitlab gitlab
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 13.9 before 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2 that an authenticated user with developer-role permissions could substitute package file content and hide packages from their owners due to improper authorization checks in the Generic Package Registry.
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CVE-2026-3855 6.8 Moyenne
GitLab · Gitlab gitlab
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.2.7 before 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2 that under certain conditions could have allowed an authenticated user with project-level permissions to access restricted file contents on the server or cause denial of service due to improper validation of parameters in the Terraform state upload functionality.
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CVE-2026-19619 4.7 Moyenne
GitLab · Gitlab gitlab
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 19.0 before 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2 that under certain conditions could have allowed an unauthenticated user to execute arbitrary JavaScript in the context of a targeted user's session due to improper sanitization of pasted HTML content in the Content Editor.
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CVE-2026-1168 7.5 Élevée
GitLab · Gitlab gitlab
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.4.6 before 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2 that under certain conditions could have allowed an unauthenticated user to cause denial of service due to improper resource allocation limits in the GraphQL complexity calculation logic.
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CVE-2026-16794 4.3 Moyenne
GitLab · Gitlab gitlab
GitLab has remediated an issue in GitLab EE affecting all versions from 18.11 before 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2 that under certain conditions could have allowed an authenticated user with the Security Manager role to execute arbitrary CI/CD jobs and access protected variables within group projects due to improper authorization controls on compliance framework management.
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CVE-2025-14871 7.5 Élevée
GitLab · Gitlab gitlab
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.4.6 before 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2 that under certain conditions could have allowed an unauthenticated user to cause denial of service due to improper resource allocation limits in the GraphQL complexity calculation logic.
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CVE-2024-11222 6.4 Moyenne
GitLab · Gitlab gitlab
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 13.0 before 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2 that under certain conditions could have allowed a developer user to perform actions in the context of another user's merge request commit due to a race condition issue in pipeline creation.
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CVE-2026-61560 9.8 Critique
zereight gitlab-mcp
`@zereight/mcp-gitlab` is a Model Context Protocol server for GitLab. Prior to version 2.1.27, the SSE transport mode (`SSE=true`) exposes all MCP tools without any authentication. The `upload_markdown` tool reads arbitrary files from the server's local filesystem via an unsanitized `file_path` parameter and uploads them to a GitLab project. Combined, any unauthenticated network-reachable attacker can read `/proc/self/environ` to steal the server's `GITLAB_PERSONAL_ACCESS_TOKEN` and achieve full GitLab account takeover. This is the default configuration for Docker deployments. Version 2.1.27 contains a patch.