What’s Vulnerable › Vulnerabilities

CVE-2023-6634: LearnPress <= 4.2.5.7 - Command Injection

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 8.5% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2024-01-11 · updated 2026-06-17
• Weakness: CWE-88

Description

The LearnPress plugin for WordPress is vulnerable to Command Injection in all versions up to, and including, 4.2.5.7 via the get_content function. This is due to the plugin making use of the call_user_func function with user input. This makes it possible for unauthenticated attackers to execute any public function with one parameter, which could result in remote code execution.

Affected products

• thimpress LearnPress – WordPress LMS Plugin for Create and Sell Online Courses: through 4.2.5.7

References

• https://plugins.trac.wordpress.org/changeset/3013957/learnpress
• https://www.wordfence.com/threat-intel/vulnerabilities/id/21291ed7-cdc0-4698-9ec4-8417160845ed?source=cve
• https://plugins.trac.wordpress.org/changeset/3013957/learnpress
• https://www.wordfence.com/threat-intel/vulnerabilities/id/21291ed7-cdc0-4698-9ec4-8417160845ed?source=cve

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