CVE-2022-30120 – concrete5/core

Package

Manager: composer
Name: concrete5/core
Vulnerable Version: >=9.0.0 <9.1.0 || >=0 <8.5.8

Severity

Level: Low

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

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

EPSS: 0.0207 pctl0.8325

Details

Cross site scripting in Concrete CMS XSS in /dashboard/blocks/stacks/view_details/ - old browsers only. When using an older browser with built-in XSS protection disabled, insufficient sanitation where built urls are outputted can be exploited for Concrete 8.5.7 and below as well as Concrete 9.0 through 9.0.2 to allow XSS. This cannot be exploited in modern-day web browsers due to an automatic input escape mechanism. Concrete CMS Security team ranked this vulnerability 3.1with CVSS v3.1 Vector AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:N. Sanitation has been added where built urls are output.

Metadata

Created: 2022-06-25T00:00:54Z
Modified: 2022-07-06T16:48:12Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/06/GHSA-m2ww-6wv6-vw3c/GHSA-m2ww-6wv6-vw3c.json
CWE IDs: ["CWE-79"]
Alternative ID: GHSA-m2ww-6wv6-vw3c
Finding: F008
Auto approve: 1