Youzify <= 1.1.9 - SQL Injection

2022-07-13 00:00

Anonymous

Strategic Overview

Status

Patched in 1.2.0

Affected PluginYouzify – BuddyPress Community, User Profile, Social Network & Membership Plugin for WordPress

Affected Version<= 1.1.9

CVSS9.8Critical

CVECVE-2022-1950

View all Youzify – BuddyPress Community, User Profile, Social Network & Membership Plugin for WordPress vulnerabilities

Vulnerability Overview

The Youzify Plugin for WordPress is vulnerable to SQL injection via the 'youzify_media_pagination' AJAX action in versions before 1.2.0 due to insufficient escaping on user supplied parameters and lack of sufficient preparation on the existing SQL query. This makes it possible for unauthenticated attackers to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.

Technical Analysis

REMEDIATION: Update to version 1.2.0, 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-2022-1950 https://www.wordfence.com/threat-intel/vulnerabilities/id/e6977a58-cce0-4ae8-abe6-1870bbb2bf06

CVSS Vector

9.8

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

Base

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

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