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  5. CVE-2024-27090

CVE-2024-27090: Decidim vulnerable to data disclosure through the embed feature

July 10, 2024

If an attacker can infer the slug or URL of an unpublished or private resource, and this resource can be embedded (such as a Participatory Process, an Assembly, a Proposal, a Result, etc), then some data of this resource could be accessed.

References

  • github.com/advisories/GHSA-qcj6-vxwx-4rqv
  • github.com/decidim/decidim
  • github.com/decidim/decidim/commit/1756fa639ef393ca8e8bb16221cab2e2e7875705
  • github.com/decidim/decidim/pull/12528
  • github.com/decidim/decidim/releases/tag/v0.27.6
  • github.com/decidim/decidim/security/advisories/GHSA-qcj6-vxwx-4rqv
  • nvd.nist.gov/vuln/detail/CVE-2024-27090

Code Behaviors & Features

Detect and mitigate CVE-2024-27090 with GitLab Dependency Scanning

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Affected versions

All versions before 0.27.6

Fixed versions

  • 0.27.6

Solution

Upgrade to version 0.27.6 or above.

Impact 5.3 MEDIUM

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

Learn more about CVSS

Weakness

  • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor

Source file

gem/decidim/CVE-2024-27090.yml

Spotted a mistake? Edit the file on GitLab.

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