What’s Vulnerable › Vulnerabilities

CVE-2020-35339

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 4.4% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2021-02-17 · updated 2026-06-17
• Weakness: CWE-94

Description

In 74cms version 5.0.1, there is a remote code execution vulnerability in /Application/Admin/Controller/ConfigController.class.php and /ThinkPHP/Common/functions.php where attackers can obtain server permissions and control the server.

Affected products

• 74CMS: 5.0.1

References

• http://www.74cms.com/download/index.html
• https://github.com/BigTiger2020/74cms-rce/blob/main/README.md
• http://www.74cms.com/download/index.html
• https://github.com/BigTiger2020/74cms-rce/blob/main/README.md

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