CVE-2024-8799
Oct. 1, 2024, 9:15 a.m.
Tags
CVSS Score
Products impacted
Custom Banners plugin for WordPress
- up to 3.3
Source
security@wordfence.com
Date
Published: Oct. 1, 2024, 9:15 a.m.
Last Modified: Oct. 1, 2024, 9:15 a.m.
Status : Received
CVE has been recently published to the CVE List and has been received by the NVD.
More infoDescription
The Custom Banners plugin for WordPress is vulnerable to Reflected Cross-Site Scripting due to the use of add_query_arg without appropriate escaping on the URL in all versions up to, and including, 3.3. 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.
Weaknesses
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.
CWE ID: 79CVSS Data
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
Base Score
Exploitability Score
Impact Score
Base Severity
MEDIUMCVSS Vector String
The CVSS vector string provides an in-depth view of the vulnerability metrics.
View Vector StringCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N