CVE-2020-10090
GitLab vulnerability analysis and mitigation

Overview

GitLab versions 11.7 through 12.8.1 contained an information disclosure vulnerability where group epic information was unintentionally being disclosed under certain group conditions. The vulnerability was assigned CVE-2020-10090 and was discovered by @ashish_r_padelkar (GitLab Release).

Technical details

Under specific group conditions, private group epic information could be exposed to unauthorized users. The vulnerability affected GitLab installations from version 11.7 up to version 12.8.1 (GitLab Release).

Impact

The vulnerability allowed unauthorized access to group epic information that should have remained private, potentially exposing sensitive project and organizational data (GitLab Release).

Mitigation and workarounds

The vulnerability was patched in GitLab versions 12.8.2, 12.7.7, and 12.6.8. GitLab strongly recommended that all installations running affected versions should be upgraded to the latest version as soon as possible (GitLab Release).

Additional resources


SourceThis report was generated using AI

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