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CRITICAL · 9.8

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 an...

Vulnerability Description

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.

CVSS Score

9.8

CRITICAL

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
Laravelcms ProjectLaravelcms<= 2018-04-02

Related Weaknesses (CWE)

CWE-434

References

FAQ

What is CVE-2018-18888?

CVE-2018-18888 is a vulnerability with a CVSS score of 9.8 (CRITICAL). 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 an...

How severe is CVE-2018-18888?

CVE-2018-18888 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2018-18888?

Check the references section above for vendor advisories and patch information. Affected products include: Laravelcms Project Laravelcms.