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CVE-2018-17452

Critical

Description

An issue was discovered in GitLab Community and Enterprise Edition before 11.1.7, 11.2.x before 11.2.4, and 11.3.x before 11.3.1. There is Server-Side Request Forgery (SSRF) via a loopback address to the validate_localhost function in url_blocker.rb.

SeverityCritical
CVSS9.8
Exploit probability55. percentile0.7%
ProductGitlab
PublishedApr 15, 2023
First seenApr 15, 2023
Weakness typeCWE-918Server-side request forgery (SSRF)

How to fix

Update
  • gitlab gitlab11.1.7, 11.2.4 or later

Affected products

ProductAffected versionsFixed in
gitlab gitlabv < 11.1.7, 11.2.0 ≤ v < 11.2.4, 11.3.011.1.7, 11.2.4

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