What’s Vulnerable › Vulnerabilities

CVE-2024-1528: Cross-site Scripting in CMS Made Simple

• Severity: medium (CVSS 6.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2024-03-12 · updated 2026-06-17
• Weakness: CWE-79

Description

CMS Made Simple version 2.2.14, does not sufficiently encode user-controlled input, resulting in a Cross-Site Scripting (XSS) vulnerability through /admin/moduleinterface.php, in multiple parameters. This vulnerability could allow a remote attacker to send a specially crafted JavaScript payload to an authenticated user and partially hijack their browser session.

Affected products

• CMS Made Simple: 2.2.14

References

• https://www.incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-cms-made-simple
• https://www.incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-cms-made-simple

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