CVSS base score
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L
What the vulnerability does
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in CyberChimps Responsive Blocks responsive-block-editor-addons allows Stored XSS.This issue affects Responsive Blocks: from n/a through <= 2.0.5.
Explanation of Vulnerability in Simple Terms
Responsive Blocks versions 2.0.5 and earlier contain a cross-site scripting (XSS) vulnerability. An authenticated user can inject malicious scripts that execute in other users' browsers when they view affected pages. The vulnerability requires user interaction and affects the integrity and confidentiality of site data. Update to a version newer than 2.0.5.
What an attacker can do
Inject malicious scripts that run in other users' browsers to steal data or perform actions on their behalf.
Potential impact on your site
Authenticated users can inject scripts affecting other users' sessions, potentially compromising account security and data confidentiality.
Conditions required to exploit
Attacker must have low-level site access (e.g., contributor role) and the victim must visit a page containing the injected payload.
Key dates
External resources
