CVE-2026-57732
Received Received - Intake

DOM-Based XSS in tagDiv Opt-In Builder

Vulnerability report for CVE-2026-57732, including description, CVSS score, EPSS score, affected products, exploitability, helpful resources, and attack-flow context.

Publication date: 2026-07-13

Last updated on: 2026-07-13

Assigner: Patchstack

Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in tagDiv tagDiv Opt-In Builder td-subscription allows DOM-Based XSS.This issue affects tagDiv Opt-In Builder: from n/a through <= 1.7.4.

CVSS Scores

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Meta Information

Published
2026-07-13
Last Modified
2026-07-13
Generated
2026-07-13
AI Q&A
2026-07-13
EPSS Evaluated
N/A
NVD
EUVD

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
tagdiv opt-in_builder to 1.7.4 (inc)

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-79 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.

Attack-Flow Graph

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Executive Summary

This vulnerability is a Cross-site Scripting (XSS) issue found in the tagDiv Opt-In Builder plugin, specifically in the td-subscription component. It occurs due to improper neutralization of input during web page generation, allowing an attacker to inject malicious scripts into the web page's Document Object Model (DOM). This is classified as a DOM-Based XSS vulnerability.

Impact Analysis

Exploitation of this vulnerability can lead to unauthorized execution of malicious scripts in the context of the affected web application. This can result in data theft, session hijacking, defacement, or other malicious actions that compromise the confidentiality, integrity, and availability of the affected system.

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