PT-2018-14709 · Laravel · Laravel

Published 2018-11-01 · Updated 2019-01-29 · CVE-2018-18888

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions laravelCMS versions prior to 2018-04-02

Description An issue was discovered that allows the upload of arbitrary PHP files. This is because the file extension is not properly checked and uploaded files are not properly renamed in the ProfileController.php file.

Recommendations For versions prior to 2018-04-02, as a temporary workaround, consider disabling the file upload functionality in the ProfileController.php file until a proper fix is applied. Restrict access to the file upload feature to minimize the risk of exploitation. Avoid using the file upload feature until the issue is resolved. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Unrestricted File Upload

Weakness Enumeration

CWE-434

Related Identifiers

CVE-2018-18888

Affected Products

Laravel

References · 3

• 🔥❌ https://github.com/Leslie1sMe/laravelCMS/issues/4 · Exploit, Deleted
• https://nvd.nist.gov/vuln/detail/CVE-2018-18888 · Security Note
• https://osv.dev/vulnerability/CVE-2018-18888 · Vendor Advisory