SSRF in Plank Laravel-Mediable
CVE-2026-49969
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.
Vulnerability class: SSRF (Server-Side Request Forgery)
EPSS: 0.004 (34.7th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.4 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L.
Affected products
- Plank Laravel-mediable — versions 0
Weakness classification (CWE)
References
- disclosure@vulncheck.com (release-notes, patch)
- disclosure@vulncheck.com (patch)
- disclosure@vulncheck.com (third-party-advisory)
Frequently asked questions
- What is CVE-2026-49969?
- CVE-2026-49969 is a high-severity vulnerability in Plank Laravel-Mediable, classified under Server-Side Request Forgery (SSRF). CVSS score: 7.4/10. Published 2026-07-13.
- How severe is CVE-2026-49969?
- High severity. CVSS v3 base score is 7.4 out of 10.