What’s Vulnerable › Vulnerabilities

CVE-2020-37186: Chevereto 3.13.4 Core - Remote Code Execution

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.1% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-02-11 · updated 2026-06-17
• Weakness: CWE-94

Description

Chevereto 3.13.4 Core contains a remote code execution vulnerability that allows attackers to inject malicious code during database configuration installation. Attackers can manipulate the database table prefix parameter to write a PHP shell file and execute arbitrary system commands through a crafted POST request.

Affected products

• Chevere SpA Chevereto: through 3.13.4

References

• https://chevereto.com/
• https://github.com/Chevereto/Chevereto-Free/releases
• https://www.exploit-db.com/exploits/47903
• https://www.vulncheck.com/advisories/chevereto-core-remote-code-execution

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