CVE-2026-1094

Summary (CVE-2026-1094): GitLab CE/EE versions 18.8 prior to 18.8.4 were patched to address an issue where an authenticated developer could hide specially crafted file changes from the WebUI. The remediation is included in GitLab 18.8.4 (and later). The CVSSv3.1 base score is 4.6 (MEDIUM) with at...

CVE-2026-1282

GitLab CVE-2026-1282 affects GitLab CE/EE: versions before 18.6.6, 18.7 before 18.7.4, and 18.8 before 18.8.4 are vulnerable. An authenticated user could inject malicious content into project labels titles. Remediation is provided via patch releases: 18.6.6, 18.7.4, and 18.8.4. The CVSS data indi...

CVE-2026-1282

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.6 before 18.6.6, 18.7 before 18.7.4, and 18.8 before 18.8.4 that could have allowed an authenticated user to inject malicious content into project labels titles...

CVE-2026-1282

Removed by vendor...

CVE-2026-1282 Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) in GitLab

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.6 before 18.6.6, 18.7 before 18.7.4, and 18.8 before 18.8.4 that could have allowed an authenticated user to inject malicious content into project labels titles...

CVE-2026-1282 Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) in GitLab

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.6 before 18.6.6, 18.7 before 18.7.4, and 18.8 before 18.8.4 that could have allowed an authenticated user to inject malicious content into project labels titles...

CVE-2026-1282 Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) in GitLab

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.6 before 18.6.6, 18.7 before 18.7.4, and 18.8 before 18.8.4 that could have allowed an authenticated user to inject malicious content into project labels titles...

CVE-2026-1387 Allocation of Resources Without Limits or Throttling in GitLab

GitLab has remediated an issue in GitLab EE affecting all versions from 15.6 before 18.6.6, 18.7 before 18.7.4, and 18.8 before 18.8.4 that could have allowed an authenticated user to cause Denial of Service by uploading a malicious file and repeatedly querying it through GraphQl...

CVE-2026-1387

Removed by vendor...

CVE-2026-1387 Allocation of Resources Without Limits or Throttling in GitLab

GitLab has remediated an issue in GitLab EE affecting all versions from 15.6 before 18.6.6, 18.7 before 18.7.4, and 18.8 before 18.8.4 that could have allowed an authenticated user to cause Denial of Service by uploading a malicious file and repeatedly querying it through GraphQl...

CVE-2026-1387 Allocation of Resources Without Limits or Throttling in GitLab

GitLab has remediated an issue in GitLab EE affecting all versions from 15.6 before 18.6.6, 18.7 before 18.7.4, and 18.8 before 18.8.4 that could have allowed an authenticated user to cause Denial of Service by uploading a malicious file and repeatedly querying it through GraphQl...

CVE-2026-1387

GitLab EE is affected in versions 15.6 through 18.6.5, 18.7.x before 18.7.4, and 18.8.x before 18.8.4 by an authenticated- user Denial of Service via uploading a malicious file and repeatedly querying it with GraphQL. The root cause is not explicitly detailed in the provided docs, but remediation...

CVE-2026-1387

GitLab has remediated an issue in GitLab EE affecting all versions from 15.6 before 18.6.6, 18.7 before 18.7.4, and 18.8 before 18.8.4 that could have allowed an authenticated user to cause Denial of Service by uploading a malicious file and repeatedly querying it through GraphQl...

CVE-2026-1456

CVE-2026-1456 affects GitLab CE/EE, where unauthenticated users could trigger a denial of service by submitting specially crafted markdown files that cause exponential processing in the markdown preview. Affected versions are all 18.7 prior to 18.7.4 and 18.8 prior to 18.8.4. GitLab has remediate...

CVE-2026-1456 Allocation of Resources Without Limits or Throttling in GitLab

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.7 before 18.7.4, and 18.8 before 18.8.4 that could have allowed an unauthenticated user to cause denial of service through CPU exhaustion by submitting specially crafted markdown files that trigger exponential processin...

CVE-2026-1456 Allocation of Resources Without Limits or Throttling in GitLab

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.7 before 18.7.4, and 18.8 before 18.8.4 that could have allowed an unauthenticated user to cause denial of service through CPU exhaustion by submitting specially crafted markdown files that trigger exponential processin...

CVE-2026-1456 Allocation of Resources Without Limits or Throttling in GitLab

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.7 before 18.7.4, and 18.8 before 18.8.4 that could have allowed an unauthenticated user to cause denial of service through CPU exhaustion by submitting specially crafted markdown files that trigger exponential processin...

CVE-2026-1456

Removed by vendor...

CVE-2026-1458

Removed by vendor...

CVE-2026-1458 Allocation of Resources Without Limits or Throttling in GitLab

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 8.0 before 18.6.6, 18.7 before 18.7.4, and 18.8 before 18.8.4 that, under certain conditions could have allowed an unauthenticated user to cause denial of service by uploading malicious files...