CVE-2023-34089 is a Cross-Site Scripting (XSS) vulnerability affecting Decidim, a Ruby on Rails-based participatory democracy framework. This flaw allows a remote attacker to execute arbitrary JavaScript in a logged-in user's browser, potentially enabling actions like endorsing or supporting proposals without user consent. With a CVSS score of 6.1 (Medium), it requires user interaction and network access, but has low impact on confidentiality and integrity. The vulnerability has been patched in Decidim versions 0.27.3 and 0.26.7. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 0.26.7CPE matchmatch criteria | cpe:2.3:a:decidim:decidim:*:*:*:*:*:ruby:*:* | ||
>= 0.27.0, < 0.27.3CPE matchmatch criteria | cpe:2.3:a:decidim:decidim:*:*:*:*:*:ruby:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.