PT-2021-12048 · Unknown · Cms Made Simple

Songohan · Published 2021-07-02 · Updated 2021-07-06 · CVE-2020-36410

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 via a crafted payload entered into the Email address to receive notification of news submission parameter under the Options module.

Recommendations: For CMS Made Simple version 2.2.14, update the software to a version that fixes this issue, ensuring that the Email address to receive notification of news submission parameter is properly sanitized to prevent XSS attacks. As a temporary workaround, consider restricting access to the Options module to minimize the risk of exploitation.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2020-36410

Affected Products

Cms Made Simple

References · 3

• 🔥 http://dev.cmsmadesimple.org/bug/view/12325 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2020-36410 · Security Note
• https://osv.dev/vulnerability/CVE-2020-36410 · Vendor Advisory