CVE-2020-36413

MEDIUM

CMS Made Simple 2.2.14 - Authenticated Stored Cross-Site Scripting via Maintenance Mode IP Exclusion Parameter

Title source: llm
STIX 2.1

Description

A stored cross scripting (XSS) vulnerability in CMS Made Simple 2.2.14 allows authenticated attackers to execute arbitrary web scripts or HTML via a crafted payload entered into the "Exclude these IP addresses from the "Site Down" status" parameter under the "Maintenance Mode" module.

References (1)

Core 1
Core References
Exploit, Issue Tracking, Vendor Advisory x_refsource_misc
http://dev.cmsmadesimple.org/bug/view/12325

Scores

CVSS v3 5.4
EPSS 0.0027
EPSS Percentile 51.0%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Details

CWE
CWE-79
Status published
Products (1)
cmsmadesimple/cms_made_simple 2.2.14
Published Jul 02, 2021
Tracked Since Feb 18, 2026