CVE-2018-11392 json
An arbitrary file upload vulnerability in /classes/profile.class.php in Jigowatt "PHP Login & User Management" before 4.1.1, as distributed…
published 2018-05-29 8 y ago modified 2026-06-17 4 mo ago also EUVD-2018-3426
- cvss
- 8.8
- version 3.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 3.4%
- EPSS 3.4% chance of exploitation in 30 days, percentile 88%
- public exploits
- 0
- none known
Summary
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.
Patch / fix
- jigowatt php_login_&_user_management 4.1.1
Exploit prediction
3.39% chance of exploitation in the next 30 days, higher than 88% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.0 | 8.8 | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 6.5 | AV:N/AC:L/Au:S/C:P/I:P/A:P |
Classification
- Weakness
-
- CWE-434 Unrestricted Upload of File with Dangerous Type
References
- doddsecurity.com /94/remote-code-execution-in-the-avatars/
-
packetstormsecurity.com
/files/147878/PHP-Login-And-User-Management-4.1.0-Shell-Upload.html
third-party-advisory, vdb-entry
-
codecanyon.net
/item/php-login-user-management/49008
release-notes
-
securityfocus.com
/archive/1/542038/100/0/threaded
mailing-list
Sources
- CVE List CVE-2018-11392
- NVD CVE-2018-11392
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.