CVE-2023-34089 – decidim-core

Package

Manager: gem
Name: decidim-core
Vulnerable Version: >=0.14.0 <0.26.7 || >=0.27.0 <0.27.3

Severity

Level: High

CVSS v3.1: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N

CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N

EPSS: 0.00116 pctl0.31003

Details

Decidim Cross-site Scripting vulnerability in the processes filter ### Impact 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. ### Patches The problem was patched in [v0.27.3](https://github.com/decidim/decidim/releases/tag/v0.27.3) and [v0.26.7](https://github.com/decidim/decidim/releases/tag/v0.26.7)

Metadata

Created: 2023-07-11T22:46:57Z
Modified: 2023-07-18T19:10:54Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/07/GHSA-5652-92r9-3fx9/GHSA-5652-92r9-3fx9.json
CWE IDs: ["CWE-79"]
Alternative ID: GHSA-5652-92r9-3fx9
Finding: F008
Auto approve: 1