In post-new.php in the Photocrati NextGEN Gallery plugin 2.1.10 for WordPress, unrestricted file upload is available via the name parameter, if a file extension is changed from .jpg to .php.
https://packetstormsecurity.com/files/135061/WordPress-NextGEN-Gallery-2.1.10-Shell-Upload.html
http://www.openwall.com/lists/oss-security/2015/10/27/6
https://wpvulndb.com/vulnerabilities/9758
https://wordpress.org/plugins/nextgen-gallery/#developers
https://github.com/cybersecurityworks/Disclosed/issues/6
https://cybersecurityworks.com/zerodays/cve-2015-9228-crony.html
Source: Mitre, NVD
Published: 2017-09-12
Updated: 2026-05-13
Base Score: 9
Vector: CVSS2#AV:N/AC:L/Au:S/C:C/I:C/A:C
Severity: High
Base Score: 8.8
Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS: 0.05296