What’s Vulnerable › Vulnerabilities

CVE-2023-43879

• 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: 2023-09-28 · updated 2026-06-17
• Weakness: CWE-79

Description

Rite CMS 3.0 has a Cross-Site scripting (XSS) vulnerability that allows attackers to execute arbitrary code via a crafted payload into the Global Content Blocks in the Administration Menu.

Affected products

• Ritecms: 3.0

References

• https://github.com/sromanhu/RiteCMS-Stored-XSS---GlobalContent/tree/main
• https://github.com/sromanhu/RiteCMS-Stored-XSS---GlobalContent/tree/main

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