PT-2021-12047 · Unknown · Cms Made Simple

Songohan · Published 2021-07-02 · Updated 2021-07-06 · CVE-2020-36409

Positive Technologies (AI Summary)

CVSS v3.1

5.4

Medium

Base vector

AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions: CMS Made Simple version 2.2.14

Description: A stored cross-site scripting (XSS) issue allows authenticated attackers to execute arbitrary web scripts or HTML by entering a crafted payload into the Add Category parameter under the Categories module.

Recommendations: For CMS Made Simple version 2.2.14, update to a version that fixes this issue to prevent exploitation. As a temporary workaround, consider restricting access to the Categories module to minimize the risk of exploitation. Avoid using the Add Category parameter until the issue is resolved.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2020-36409

Affected Products

Cms Made Simple

References · 3

• 🔥 http://dev.cmsmadesimple.org/bug/view/12325 · Exploit
• https://osv.dev/vulnerability/CVE-2020-36409 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-36409 · Security Note