CVE-2025-30631
Published: 06 January 2026
Summary
CVE-2025-30631 is a high-severity Cross-site Scripting (CWE-79) vulnerability. Its CVSS base score is 7.1 (High).
Operationally, exploitation aligns with the MITRE ATT&CK technique Spearphishing Link (T1566.002); ranked at the 7.3th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.
Threat & Defense at a Glance
Threat & Defense Details
Likely Mitigating ControlsAI
Per-CVE control mapping for this CVE has not run yet; the list below is derived from the weakness types (CWEs) cited in the NVD entry.
Penetration testing submits XSS payloads to web applications, detecting cross-site scripting flaws for subsequent remediation.
Validates web inputs to reject script-related content that could produce XSS.
Output validation against expected content can reject or sanitize script content in generated web pages, reducing XSS exploitability.
MITRE ATT&CK Enterprise TechniquesAI
Why these techniques?
Reflected XSS enables arbitrary JS execution via malicious URLs, directly facilitating spearphishing link delivery requiring user interaction.
NVD Description
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in AA-Team Amazon Affiliates Addon for WPBakery Page Builder (formerly Visual Composer) azon-addon-js-composer allows Reflected XSS.This issue affects Amazon Affiliates Addon for WPBakery Page Builder (formerly Visual Composer): from…
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n/a through <= 1.2.
Deeper analysisAI
CVE-2025-30631 is an Improper Neutralization of Input During Web Page Generation vulnerability, enabling Reflected Cross-site Scripting (XSS) as classified under CWE-79. It affects the AA-Team Amazon Affiliates Addon for WPBakery Page Builder (formerly Visual Composer), with the plugin slug azon-addon-js-composer, in all versions from n/a through 1.2 inclusive.
The vulnerability carries a CVSS v3.1 base score of 7.1 (High), with attack vector AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L. Unauthenticated attackers with network access can exploit it through low-complexity methods that require user interaction, such as tricking a victim into visiting a malicious URL. Exploitation executes arbitrary JavaScript in the victim's browser, achieving low impacts on confidentiality, integrity, and availability, while the changed scope (S:C) indicates potential effects on components beyond the vulnerable addon.
Mitigation details are available in advisories such as the Patchstack database entry at https://patchstack.com/database/Wordpress/Plugin/azon-addon-js-composer/vulnerability/wordpress-amazon-affiliates-addon-for-wpbakery-page-builder-formerly-visual-composer-1-2-cross-site-scripting-xss-vulnerability?_s_id=cve.
Details
- CWE(s)