Media Library Assistant <= 3.15 - Reflected Cross-Site Scripting via lang

2024-05-21 11:13

Le Ngoc Anh

Strategic Overview

Status

Patched in 3.16

Affected PluginMedia Library Assistant

Affected Version<= 3.15

CVSS6.1Medium

CVECVE-2024-3519

View all Media Library Assistant vulnerabilities

Vulnerability Overview

The Media Library Assistant plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the lang parameter in all versions up to, and including, 3.15 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.

Technical Analysis

REMEDIATION: Update to version 3.16, or a newer patched version --- IDENTIFIER: CWE-87 (Improper Neutralization of Alternate XSS Syntax) The product does not neutralize or incorrectly neutralizes user-controlled input for alternate script syntax.

External References

https://www.cve.org/CVERecord?id=CVE-2024-3519 https://www.wordfence.com/threat-intel/vulnerabilities/id/7e1cdaf3-76fe-4b73-b30b-4554f0d34d11

CVSS Vector

6.1

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionRequired
ScopeChanged
ConfidentialityLow
IntegrityLow
AvailabilityNone

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