CVE-2026-13113

GitLab EE contained a TOCTOU race condition in approval rule processing that could allow an authenticated user to merge into a protected branch without the required approvals. Affected versions: 17.0–before 19.0.5, 19.1–before 19.1.3, and 19.2–before 19.2.1. Remediation: patches released (e.g., 1...

CVE-2026-13113 Time-of-check Time-of-use (TOCTOU) Race Condition in GitLab

GitLab has remediated an issue in GitLab EE affecting all versions from 17.0 before 19.0.5, 19.1 before 19.1.3, and 19.2 before 19.2.1 that under certain conditions could have allowed an authenticated user to merge code into a protected branch without the required approvals due to a race conditio...

CVE-2026-14341

The vulnerability CVE-2026-14341 affects GitLab CE/EE, with affected versions listed as all 12.8 up to before 19.0.5, 19.1 up to before 19.1.3, and 19.2 up to before 19.2.1. The issue stems from improper authorization in a projects API endpoint, allowing an authenticated user with Maintainer role...

CVE-2026-14341 Missing Authorization in GitLab

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 12.8 before 19.0.5, 19.1 before 19.1.3, and 19.2 before 19.2.1 that under certain conditions could have allowed an authenticated user with Maintainer role to modify protected branch configuration due to improper...

CVE-2026-14341 Missing Authorization in GitLab

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 12.8 before 19.0.5, 19.1 before 19.1.3, and 19.2 before 19.2.1 that under certain conditions could have allowed an authenticated user with Maintainer role to modify protected branch configuration due to improper...

EUVD-2026-50480

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 12.8 before 19.0.5, 19.1 before 19.1.3, and 19.2 before 19.2.1 that under certain conditions could have allowed an authenticated user with Maintainer role to modify protected branch configuration due to improper...

CVE-2026-14351 Exposure of Sensitive Information Through Metadata in GitLab

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 8.8 before 19.0.5, 19.1 before 19.1.3, and 19.2 before 19.2.1 that under certain conditions could have allowed an unauthenticated user to view the title of a confidential issue through a publicly accessible merge request d...

CVE-2026-14351 Exposure of Sensitive Information Through Metadata in GitLab

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 8.8 before 19.0.5, 19.1 before 19.1.3, and 19.2 before 19.2.1 that under certain conditions could have allowed an unauthenticated user to view the title of a confidential issue through a publicly accessible merge request d...

CVE-2026-14351

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 8.8 before 19.0.5, 19.1 before 19.1.3, and 19.2 before 19.2.1 that under certain conditions could have allowed an unauthenticated user to view the title of a confidential issue through a publicly accessible merge request d...

CVE-2026-14351 Exposure of Sensitive Information Through Metadata in GitLab

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 8.8 before 19.0.5, 19.1 before 19.1.3, and 19.2 before 19.2.1 that under certain conditions could have allowed an unauthenticated user to view the title of a confidential issue through a publicly accessible merge request d...

CVE-2026-14351

The CVE covers GitLab CE/EE with an exposure affecting all 8.8-era releases up to 19.0.5, 19.1 up to 19.1.3, and 19.2 up to 19.2.1. Under certain conditions, an unauthenticated user could view the title of a confidential issue via a publicly accessible merge request due to improper authorization ...

CVE-2026-15077

GitLab EE is affected in CVE-2026-15077 by improper neutralization of untrusted content processed during AI-assisted code review. The issue could allow an authenticated user to access information from unauthorized projects under certain conditions. Affected versions are all 19.1 prior to 19.1.3 a...

CVE-2026-15077 Improper Neutralization of Input Used for LLM Prompting in GitLab

GitLab has remediated an issue in GitLab EE affecting all versions from 19.1 before 19.1.3 and 19.2 before 19.2.1 that under certain conditions could have allowed an authenticated user to access information from unauthorized projects due to improper neutralization of untrusted content processed b...

CVE-2026-15077 Improper Neutralization of Input Used for LLM Prompting in GitLab

GitLab has remediated an issue in GitLab EE affecting all versions from 19.1 before 19.1.3 and 19.2 before 19.2.1 that under certain conditions could have allowed an authenticated user to access information from unauthorized projects due to improper neutralization of untrusted content processed b...

CVE-2026-15077 Improper Neutralization of Input Used for LLM Prompting in GitLab

GitLab has remediated an issue in GitLab EE affecting all versions from 19.1 before 19.1.3 and 19.2 before 19.2.1 that under certain conditions could have allowed an authenticated user to access information from unauthorized projects due to improper neutralization of untrusted content processed b...

EUVD-2026-50478

GitLab has remediated an issue in GitLab EE affecting all versions from 19.1 before 19.1.3 and 19.2 before 19.2.1 that under certain conditions could have allowed an authenticated user to access information from unauthorized projects due to improper neutralization of untrusted content processed b...

CVE-2026-15831 Generation of Incorrect Security Tokens in GitLab

GitLab has remediated an issue in GitLab EE affecting all versions from 19.1 before 19.1.3 and 19.2 before 19.2.1 that under certain conditions could have allowed an authenticated user to bypass administrator-configured tool governance policies due to improper authorization enforcement during tok...

CVE-2026-15831

GitLab has remediated an issue in GitLab EE affecting all versions from 19.1 before 19.1.3 and 19.2 before 19.2.1 that under certain conditions could have allowed an authenticated user to bypass administrator-configured tool governance policies due to improper authorization enforcement during tok...

CVE-2026-15831 Generation of Incorrect Security Tokens in GitLab

GitLab has remediated an issue in GitLab EE affecting all versions from 19.1 before 19.1.3 and 19.2 before 19.2.1 that under certain conditions could have allowed an authenticated user to bypass administrator-configured tool governance policies due to improper authorization enforcement during tok...

CVE-2026-15831 Generation of Incorrect Security Tokens in GitLab

GitLab has remediated an issue in GitLab EE affecting all versions from 19.1 before 19.1.3 and 19.2 before 19.2.1 that under certain conditions could have allowed an authenticated user to bypass administrator-configured tool governance policies due to improper authorization enforcement during tok...