Arbitrary file upload in Jigowatt PHP Login \& User Management
CVE-2018-11392
An arbitrary file upload vulnerability in /classes/profile.class.php in Jigowatt "PHP Login & User Management" before 4.1.1, as distributed in the Envato Market, allows any remote authenticated user to upload .php files to the web server via a profile avatar field. This results in arbitrary code execution by requesting the .php file.
Vulnerability class: Unrestricted File Upload
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.036 (89.0th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 89th percentile — 89.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.036 · newest: 0.036 · change: 0.000
Affected products
Weakness classification (CWE)
References
- doddsecurity.com/94/remote-code-execution-in-the-avatars/
- packetstormsecurity.com/files/147878/PHP-Login-And-User-Management-4.1.0-Shell-… (VDB Entry, Third Party Advisory)
- codecanyon.net/item/php-login-user-management/49008 (Release Notes)
- www.securityfocus.com/archive/1/542038/100/0/threaded (mailing-list)
Frequently asked questions
- What is CVE-2018-11392?
- CVE-2018-11392 is a high-severity vulnerability in Jigowatt PHP Login \& User Management, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 8.8/10. Published 2018-05-29.
- How severe is CVE-2018-11392?
- High severity. CVSS v3 base score is 8.8 out of 10.