What is CVE-2026-49972?

CVE-2026-49972 is a high-severity vulnerability in Plank Laravel-mediable, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 8.8/10. Published 2026-07-13.

How severe is CVE-2026-49972?

High severity. CVSS v3 base score is 8.8 out of 10.

Arbitrary file upload in Plank Laravel-mediable

CVE-2026-49972

Laravel-Mediable before 7.0.0 contains a file upload vulnerability that allows unauthenticated attackers to achieve remote code execution by uploading a file with an embedded PHP extension disguised within a double extension such as shell…

Vulnerability class: Unrestricted File Upload

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Plank Laravel-mediable — versions 0

Weakness classification (CWE)

CWE-434 — Unrestricted Upload of File with Dangerous Type

References

disclosure@vulncheck.com (release-notes)
disclosure@vulncheck.com (patch)
disclosure@vulncheck.com (third-party-advisory)

Frequently asked questions

What is CVE-2026-49972?: CVE-2026-49972 is a high-severity vulnerability in Plank Laravel-mediable, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 8.8/10. Published 2026-07-13.
How severe is CVE-2026-49972?: High severity. CVSS v3 base score is 8.8 out of 10.