CVE-2026-49969
5.3
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:L/SI:L/SA:L
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.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| plank | laravel-mediable | 0 < 7.0.0 | affected |
Weaknesses
- CWE-918: Server-Side Request Forgery (SSRF)
References
- https://github.com/plank/laravel-mediable/releases/tag/7.0.0
- https://github.com/plank/laravel-mediable/commit/7e9e3000fa05fe16e678f15bfb51a091e60c2cb8
- https://www.vulncheck.com/advisories/laravel-mediable-ssrf-via-remoteurladapter-url-handling
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