What’s Vulnerable › Vulnerabilities

CVE-2020-19316

• Severity: high (CVSS 8.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 2.5% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2021-12-20 · updated 2026-06-17
• Weakness: CWE-78

Description

OS Command injection vulnerability in function link in Filesystem.php in Laravel Framework before 5.8.17.

Affected products

• Laravel Framework: before 5.8.17 — fixed in 5.8.17

How to fix

Upgrade to a fixed version: Laravel Framework 5.8.17. Check the vendor advisory for mitigations.

References

• http://www.netbytesec.com/advisories/OSCommandInjectionInLaravelFramework/
• https://github.com/laravel/framework/commit/44c3feb604944599ad1c782a9942981c3991fa31
• http://www.netbytesec.com/advisories/OSCommandInjectionInLaravelFramework/
• https://github.com/laravel/framework/commit/44c3feb604944599ad1c782a9942981c3991fa31

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