PT-2021-12048

CVE-2020-36410

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Published

2021-07-02

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Updated

2021-07-06

Description by

CVSS 3.1
5.4
Medium
MetricsAV: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.
Exploitability
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Fix
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