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TI-2020-13600 Aliases CVE-2020-19316GHSA-w2pm-r78h-4m7v

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

Priority MEDIUM 43CWE-78Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
Required
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
Fixed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA and GitHub. Impact type from CWE-78.

Summary

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

Why it matters now

EPSS 0.02522 84th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix Fixed laravel/framework (Packagist): 5.8.17

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
—laravel/framework (Packagist)before 5.8.175.8.17Patch availableGHSA-w2pm-r78h-4m7v
  • — Vendor— Affected all versions Fixed in — No fix listed CNA
  • laravel/framework (Packagist) Vendor— Affected before 5.8.17 Fixed in 5.8.17 Patch available GHSA-w2pm-r78h-4m7v

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:a:laravel:framework:*:*:*:*:*:*:*:*before 5.8.17VulnerableLaravel
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*not specified by NVDRunning onMicrosoft
  • cpe:2.3:a:laravel:framework:*:*:*:*:*:*:*:* Versions before 5.8.17 Vulnerable ·Laravel
  • cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Microsoft

Remediation

  • Fix · GHSA-w2pm-r78h-4m7v laravel/framework (Packagist) Fixed in 5.8.17 Advisory →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2020-19316
  2. 2026-10-03 Alias added: GHSA-w2pm-r78h-4m7v

References

Exploit 1

Patch 1

Advisory 1

Other 2

  • TI-2024-34976 Laravel allows environment manipulation via query string CVSS 4.0HIGH 8.7
  • TI-2024-12938 Laravel Reflected XSS via Route Parameter in Debug-Mode Error Page CVSS 3.1HIGH 8.0
  • TI-2024-12937 Laravel Reflected XSS via Request Parameter in Debug-Mode Error Page CVSS 3.1HIGH 8.0
  • TI-2022-19208 The authentication method in Laravel 8.x through 9.x before 9.32.0 was discovered to be… CVSS 3.1MEDIUM 5.3
  • TI-2021-19485 Laravel Framework through 8.70.2 does not sufficiently block the upload of executable PHP… CVSS 3.1CRITICAL 9.8
  • TI-2018-04655 Laravel 5.4.15 is vulnerable to Error based SQL injection in save.php via dhx_user and dhx_version parameters. CVSS 3.0HIGH 8.8
See all 8 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences