Vulnerability Description
Decidim is a participatory democracy framework, written in Ruby on Rails, originally developed for the Barcelona City government online and offline participation website. The processes filter feature is susceptible to Cross-site scripting. This allows a remote attacker to execute JavaScript code in the context of a currently logged-in user. An attacker could use this vulnerability to make other users endorse or support proposals they have no intention of supporting or endorsing. The problem was patched in version 0.27.3 and 0.26.7.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Decidim | Decidim | < 0.26.7 |
Related Weaknesses (CWE)
References
- https://github.com/decidim/decidim/releases/tag/v0.26.6Release Notes
- https://github.com/decidim/decidim/releases/tag/v0.27.3Release Notes
- https://github.com/decidim/decidim/security/advisories/GHSA-5652-92r9-3fx9Third Party Advisory
- https://github.com/decidim/decidim/releases/tag/v0.26.6Release Notes
- https://github.com/decidim/decidim/releases/tag/v0.27.3Release Notes
- https://github.com/decidim/decidim/security/advisories/GHSA-5652-92r9-3fx9Third Party Advisory
FAQ
What is CVE-2023-34089?
CVE-2023-34089 is a vulnerability with a CVSS score of 8.1 (HIGH). Decidim is a participatory democracy framework, written in Ruby on Rails, originally developed for the Barcelona City government online and offline participation website. The processes filter feature ...
How severe is CVE-2023-34089?
CVE-2023-34089 has been rated HIGH with a CVSS base score of 8.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2023-34089?
Check the references section above for vendor advisories and patch information. Affected products include: Decidim Decidim.