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  5. CVE-2021-23435

CVE-2021-23435: URL Redirection to Untrusted Site (Open Redirect)

September 12, 2021 (updated September 23, 2021)

This affects the package clearance The vulnerability can be possible when users are able to set the value of session[:return_to].

References

  • nvd.nist.gov/vuln/detail/CVE-2021-23435

Code Behaviors & Features

Detect and mitigate CVE-2021-23435 with GitLab Dependency Scanning

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Affected versions

All versions before 2.5.0

Fixed versions

  • 2.5.0

Solution

Upgrade to version 2.5.0 or above.

Impact 6.1 MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Learn more about CVSS

Source file

gem/clearance/CVE-2021-23435.yml

Spotted a mistake? Edit the file on GitLab.

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