CVE-2023-47634: low-severity vulnerability in decidim
Decidim has race condition in Endorsements
Published · Updated
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
8Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 3.1epss 0.4%
Decidim is a participatory democracy framework. Starting in version 0.10.0 and prior to versions 0.26.9, 0.27.5, and 0.28.0, a race condition in the endorsement of resources (for instance, a proposal) allows a user to make more than once endorsement. To exploit this vulnerability, the request to set an endorsement must be sent several times in parallel. Versions 0.26.9, 0.27.5, and 0.28.0 contain a patch for this issue. As a workaround, disable the Endorsement feature in the components.
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N
Affected products
decidim · decidimRelated CVEs — decidim
In the same product, most dangerous first.
CVE-2023-34090HIGHDecidim vulnerable to sensitive data disclosureEPSS 1.3%CVE-2023-32693HIGHDecidim Cross-site Scripting vulnerability in the external link redirectionsEPSS 0.8%CVE-2023-48220MEDIUMDecidim's devise_invitable gem vulnerable to circumvention of invitation token expiry periodEPSS 0.8%CVE-2023-34089HIGHDecidim Cross-site Scripting vulnerability in the processes filterEPSS 0.7%CVE-2023-36465CRITICALDecidim has broken access control in templatesEPSS 0.7%CVE-2026-45376MEDIUMDecidim: Admin user search allows SQL injection through similarity-based sortingEPSS 0.6%