File Manager <= 2.9 - Reflected Cross-Site Scripting

2018-09-06 00:00

ly55521

Strategic Overview

Status

Patched in 3.0

Affected PluginFile Manager

Affected Version< 3.0

CVSS6.1Medium

CVECVE-2018-16363

View all File Manager vulnerabilities

Vulnerability Overview

The mndpsingh287 File Manager plugin V2.9 for WordPress has XSS via the lang parameter in a wp-admin/admin.php?page=wp_file_manager request because set_transient is used in file_folder_manager.php and there is an echo of lang in lib\wpfilemanager.php.

Technical Analysis

REMEDIATION: Update to version 3.0, or a newer patched version --- IDENTIFIER: CWE-79 (Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')) The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

External References

https://www.cve.org/CVERecord?id=CVE-2018-16363 https://www.wordfence.com/threat-intel/vulnerabilities/id/69e92c75-5b14-43d9-a169-a1f8b51ab41d

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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