What’s Vulnerable › Vulnerabilities

CVE-2020-22539

• Severity: high (CVSS 7.2 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.9% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2024-04-15 · updated 2026-06-17
• Weakness: CWE-434

Description

An arbitrary file upload vulnerability in the Add Category function of Codoforum v4.9 allows attackers to execute arbitrary code via uploading a crafted file.

Affected products

• Codologic Codoforum: 4.9

References

• https://gist.github.com/s4fv4n/320f536a684650c6948433de8d53713c
• https://gist.github.com/s4fv4n/320f536a684650c6948433de8d53713c

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