Ref# ADV2025_302 | Date: Sep 3rd 2025

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GitLab has published a security advisory highlighting vulnerabilities in the following products on August 27th, 2025. It is recommended that you take the necessary precautions by ensuring your products are always updated. 

• GitLab Community Edition (CE) – versions prior to 18.3.1, 18.2.5 and 18.1.5 
• GitLab Enterprise Edition (EE) – versions prior to 18.3.1, 18.2.5 and 18.1.5 

For more information on these updates, you can follow these URLs: 

• GitLab Patch Release: 18.3.1, 18.2.5, 18.1.5 

• GitLab Releases 

The Guyana National CIRT recommends that users and administrators review these updates and apply them where necessary. 

PDF Download: GitLab Security Advisory

References 

• GitLab Releases. (August 27th, 2025). Retrieved from GitLab. https://about.gitlab.com/releases/categories/releases/  

• GitLab Security Advisory. (August 28th, 2025). Retrieved from Canadian Centre for Cyber Security. https://www.cyber.gc.ca/en/alerts-advisories/gitlab-security-advisory-av25-549