SB2020040722 - Arbitrary file upload in Laravel-Administrator package for Laravel
Published: April 7, 2020 Updated: April 7, 2020
Security Bulletin ID
SB2020040722
CSH Severity
Medium
Patch available
NO
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Code execution
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 vulnerability.
1) Arbitrary file upload (CVE-ID: CVE-2020-10963)
CWE-ID: CWE-434 - Unrestricted Upload of File with Dangerous Type
CVSSv4: 8.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
The vulnerability allows a remote attacker to compromise vulnerable system.
The vulnerability exists due to improper input validation. A remote administrator can upload and execute arbitrary file on the target system via "admin/tips_image/image/file_upload" image upload with PHP content within a GIF image that has the .php extension.
Remediation
Cybersecurity Help is not aware of any official remediation provided by the vendor.