What’s Vulnerable › Vulnerabilities

CVE-2021-36654

• Severity: medium (CVSS 5.4 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.9% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2021-08-03 · updated 2026-06-17
• Weakness: CWE-79

Description

CMSuno 1.7 is vulnerable to an authenticated stored cross site scripting in modifying the filename parameter (tgo) while updating the theme.

Affected products

• Cmsuno Project Cmsuno: 1.7

References

• http://packetstormsecurity.com/files/163737/CMSuno-1.7-Cross-Site-Scripting.html
• https://github.com/boiteasite/cmsuno/issues/17
• http://packetstormsecurity.com/files/163737/CMSuno-1.7-Cross-Site-Scripting.html
• https://github.com/boiteasite/cmsuno/issues/17

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