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TI-2026-36803 Aliases CVE-2026-49969GHSA-9fmc-j924-ghh2

Laravel-Mediable < 7.0.0 SSRF via RemoteUrlAdapter URL Handling

Priority LOW 24CWE-918Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Attack requirements
None
Impact type
—
Confidentiality · integrity · availability
None · Low · None
Fix status
Fixed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA.

Summary

Laravel-Mediable before 7.0.0 contains a server-side request forgery vulnerability that allows remote attackers to issue arbitrary HTTP requests from the server by supplying unvalidated caller-controlled URLs to endpoints backed by MediaUploader::fromSource(). Attackers can craft URLs targeting RFC-1918 addresses, loopback interfaces, cloud metadata endpoints, or file:// URIs through RemoteUrlAdapter to reach internal infrastructure, retrieve sensitive files, and exfiltrate cloud credentials such as IAM tokens from instance metadata services.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00418 36th percentileScored 2026-11-07
Fix Fixed laravel-mediable (plank): 7.0.0

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
planklaravel-mediablebefore 7.0.07.0.0Patch availableCNA
  • laravel-mediable Vendorplank Affected before 7.0.0 Fixed in 7.0.0 Patch available CNA

Remediation

  • Fix · CNA laravel-mediable (plank) Fixed in 7.0.0

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Release ·

    plank laravel-mediable 7.0.0

    4 records Highest priority Priority MEDIUM 1 MEDIUM, 3 LOW

    Other records, highest priority first

    • TI-2026-36804 Laravel-Mediable < 7.0.0 Path Traversal via File::sanitizePath()Priority MEDIUM 42
    • TI-2026-36806 Laravel-Mediable < 7.0.0 File Upload RCE via Extension BypassPriority LOW 38
    • TI-2026-36805 Laravel-Mediable < 7.0.0 Stored XSS via SVG File UploadPriority LOW 24
    Show all 4 records →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-49969
  2. 2026-10-03 Alias added: GHSA-9fmc-j924-ghh2

References

Patch 2

  • TI-2026-62940 Laravel-Mediable 7.0.0 < 7.0.2 RCE via .pht File Upload CVSS 4.0CRITICAL 9.3
  • TI-2026-04194 Unsafe Client MIME Type Handling Can Enable Arbitrary File Upload in plank/laravel-mediable CVSS 4.0CRITICAL 9.3
  • TI-2026-36804 Laravel-Mediable < 7.0.0 Path Traversal via File::sanitizePath() CVSS 4.0HIGH 8.7
  • TI-2026-36806 Laravel-Mediable < 7.0.0 File Upload RCE via Extension Bypass CVSS 4.0HIGH 7.7
  • TI-2026-36805 Laravel-Mediable < 7.0.0 Stored XSS via SVG File Upload CVSS 4.0MEDIUM 5.3

Sources

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