What’s Vulnerable › Vulnerabilities

CVE-2021-3164

• Severity: high (CVSS 8.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 4.2% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2021-01-26 · updated 2026-06-17
• Weakness: CWE-434

Description

ChurchRota 2.6.4 is vulnerable to authenticated remote code execution. The user does not need to have file upload permission in order to upload and execute an arbitrary file via a POST request to resources.php.

Affected products

• Churchdesk Churchrota: 2.6.4

References

• https://github.com/Little-Ben/ChurchRota
• https://github.com/rmccarth/cve-2021-3164
• https://github.com/Little-Ben/ChurchRota
• https://github.com/rmccarth/cve-2021-3164

Get alerted when CVE-2021-3164 or the next vulnerability affects your stack