WP Cerber Security <= 9.0 - Authenticated (Admin+) Stored Cross-Site Scripting

2022-08-22 00:00

Anonymous

Strategic Overview

Status

Patched in 9.1

Affected PluginWP Cerber Security, Anti-spam & Malware Scan

Affected Version<= 9.0

CVSS5.5Medium

CVEN/A

View all WP Cerber Security, Anti-spam & Malware Scan vulnerabilities

Vulnerability Overview

The WP Cerber Security plugin for WordPress is vulnerable to stored cross-site scripting via the 'add_acl_comment' parameter. This makes it possible for authenticated attackers with administrator-level permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Technical Analysis

REMEDIATION: Update to version 9.1, 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.wordfence.com/threat-intel/vulnerabilities/id/dc5050dc-39de-4544-bf51-0927b2972d34

CVSS Vector

5.5

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredHigh
User InteractionNone
ScopeChanged
ConfidentialityLow
IntegrityLow
AvailabilityNone

This record contains material that is subject to copyright

Defiant hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute this software vulnerability information. Any copy of the software vulnerability information you make for such purposes is authorized provided that you include a hyperlink to this vulnerability record and reproduce Defiant's copyright designation and this license in any such copy.

https://www.wordfence.com/wordfence-intelligence-terms-and-conditions/