What’s Vulnerable › Vulnerabilities

CVE-2020-18418

• Severity: high (CVSS 8.8 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: yes
• Published: 2023-06-27 · updated 2026-06-17
• Weakness: CWE-352

Description

A Cross site request forgery (CSRF) vulnerability was discovered in FeiFeiCMS v4.1.190209, which allows attackers to create administrator accounts via /index.php?s=Admin-Admin-Insert.

Affected products

• FeiFeiCMS: 4.1.190209

References

• https://github.com/GodEpic/Vulnerability-detection/blob/master/feifeicms/FeiFeiCMS_4.1_csrf.doc
• https://github.com/GodEpic/Vulnerability-detection/blob/master/feifeicms/poc
• https://github.com/GodEpic/Vulnerability-detection/blob/master/feifeicms/FeiFeiCMS_4.1_csrf.doc
• https://github.com/GodEpic/Vulnerability-detection/blob/master/feifeicms/poc

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