Users Ultra Membership Plugin <= 1.5.63 - Authenticated Blind SQL Injection

2015-12-01 00:00

Panagiotis Vagenas

Strategic Overview

Status

Patched in 1.5.64

Affected PluginUsers Ultra Membership, Users Community and Member Profiles With PayPal Integration Plugin

Affected Version< 1.5.64

CVSS8.8High

CVECVE-2015-9395

View all Users Ultra Membership, Users Community and Member Profiles With PayPal Integration Plugin vulnerabilities

Vulnerability Overview

The users-ultra plugin before 1.5.64 for WordPress has SQL Injection via ajax actions, by exploiting following WP ajax actions SQL injections attacks can be performed: `edit_video`, `delete_photo`, `delete_gallery`, `delete_video`, `reload_photos`, `edit_gallery`, `edit_gallery_confirm`, `edit_photo`, `edit_photo_confirm`, `edit_video_confirm`, `set_as_main_photo`, `sort_photo_list`,`sort_gallery_list`, `reload_videos` via the following parameters: `video_id`, `photo_id`, `gal_id`, `order`

Technical Analysis

REMEDIATION: Update to version 1.5.64, or a newer patched version --- IDENTIFIER: CWE-89 (Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')) The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Without sufficient removal or quoting of SQL syntax in user-controllable inputs, the generated SQL query can cause those inputs to be interpreted as SQL instead of ordinary user data.

External References

https://www.cve.org/CVERecord?id=CVE-2015-9395 https://www.wordfence.com/threat-intel/vulnerabilities/id/49754f41-b809-4a97-ab8f-233f51dc058f

CVSS Vector

8.8

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredLow
User InteractionNone
ScopeUnchanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh

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