CVE-2023-32693 – decidim-core

Package

Manager: gem
Name: decidim-core
Vulnerable Version: >=0.27.0 <0.27.3 || >=0.25.0 <0.26.7

Severity

Level: Medium

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

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

EPSS: 0.0018 pctl0.3987

Details

Decidim Cross-site Scripting vulnerability in the external link redirections ### Impact The external link 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: 2023-07-11T22:47:01Z
Modified: 2023-07-20T15:02:01Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/07/GHSA-469h-mqg8-535r/GHSA-469h-mqg8-535r.json
CWE IDs: ["CWE-79"]
Alternative ID: GHSA-469h-mqg8-535r
Finding: F008
Auto approve: 1