What’s Vulnerable › Vulnerabilities

CVE-2020-23240

• Severity: medium (CVSS 4.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.5% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2021-07-26 · updated 2026-06-17
• Weakness: CWE-79

Description

Cross Site Scripting (XSS) vulnerablity in CMS Made Simple 2.2.14 via the Logic field in the Content Manager feature.

Affected products

• CMS Made Simple: 2.2.14

References

• http://dev.cmsmadesimple.org/bug/view/12321
• http://dev.cmsmadesimple.org/bug/view/12321

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