CVE-2016-6565: The Imagely NextGen Gallery plugin for Wordpress prior to version 2.1.57 does not properly validate user input in the cssfile parameter of a HTTP POST request…

PriorityP347high7.5CVSS 3.0

AVNACHPRLUINSUCHIHAH

EPSS

2.54%

83.0th percentile

The Imagely NextGen Gallery plugin for Wordpress prior to version 2.1.57 does not properly validate user input in the cssfile parameter of a HTTP POST request, which may allow an authenticated user to read arbitrary files from the server, or execute arbitrary code on the server in some circumstances (dependent on server configuration).

Affected

2 ranges

Vendor	Product	Version range	Fixed in
imagely	nextgen_gallery	< 2.1.57	2.1.57
imagely	nextgen_gallery_plugin	>= 2.1.57 < 2.1.57	2.1.57

CVSS provenance

nvdv3.07.5HIGHCVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

nvdv2.06.0MEDIUMAV:N/AC:M/Au:S/C:P/I:P/A:P

Stop checking back — get the weekly exploitation signal.

Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.