What is CVE-2018-18888?

CVE-2018-18888 is a critical-severity vulnerability in Laravelcms Project, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 9.8/10. Published 2018-11-01.

How severe is CVE-2018-18888?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Arbitrary file upload in Laravelcms Project

CVE-2018-18888

An issue was discovered in laravelCMS through 2018-04-02. \app\Http\Controllers\Backend\ProfileController.php allows upload of arbitrary PHP files because the file extension is not properly checked and uploaded files are not properly renamed.

Vulnerability class: Unrestricted File Upload

EPSS: 0.013 (67.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Laravelcms_project Laravelcms
N/a — versions n/a

Weakness classification (CWE)

CWE-434 — Unrestricted Upload of File with Dangerous Type

References

cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2018-18888?: CVE-2018-18888 is a critical-severity vulnerability in Laravelcms Project, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 9.8/10. Published 2018-11-01.
How severe is CVE-2018-18888?: Critical severity. CVSS v3 base score is 9.8 out of 10.