Vulnerability · CVE-2026-4106
Exposure of Sensitive Information to an Unauthorized Actor
Published Apr 23, 2026 · corrected/updated Oct 13, 2026 · HasThemes HT Mega Addons for Elementor · evidence confidence very high
The HT Mega Addons for Elementor WordPress plugin before 3.0.7 contains an unauthenticated AJAX action returning some PII (such as full name, city, state and country) of customers who placed orders in the last 7 days
Grounded briefings
Catalog interpretations for three audiences. Each brief cites ingested metadata and the original advisories below. They are not independent research and they do not invent exploit steps.
Executive
CVE-2026-4106 is a medium public vulnerability record for HasThemes HT Mega Addons for Elementor. CISA lists it as known exploited. Published remediation guidance: Apply remediations or mitigations per vendor instructions or discontinue use of the product if remediation or mitigations are unavailable. This summary is a catalog interpretation of the ingested metadata and cites the original advisories below.
System administrator
Identify whether HasThemes HT Mega Addons for Elementor is in your estate, then compare installed versions with the affected ranges. Affected packages or ranges on record: HasThemes HT Mega Addons for Elementor. Published remediation guidance: Apply remediations or mitigations per vendor instructions or discontinue use of the product if remediation or mitigations are unavailable. Prefer the vendor or distribution advisory linked in Sources before changing production systems. This is a catalog interpretation, not a runbook.
Security analyst
Signals on file: CVSS 5.3, EPSS 0.7%. CISA lists it as known exploited. Weakness classes: CWE-200. Sources contributing to this record: cve_org, epss, nvd, vulncheck_kev. Public exploit references, when present, are outbound links only and are not proof of active exploitation. This is a catalog interpretation of stored metadata.
Exploitation and remediation
Exploitation evidence
Confirmed in CISA KEV since Oct 13, 2026. Listed in CISA KEV and VulnCheck KEV.
Patch and remediation
Apply remediations or mitigations per vendor instructions or discontinue use of the product if remediation or mitigations are unavailable.
Safe detection guidance
Compare installed versions with the affected ranges below and verify the advisory from the original publisher. This site stores metadata and outbound links only; it does not ship exploit code or proof-of-concept payloads.
Technology hubs
Code
The project this record applies to. Exploit listings stay in References.
No public source repository is identified for this product.
Timeline
Detection, updates, and resolution for this record.
Apr 23, 2026 · NIST NVD
Detected
The HT Mega Addons for Elementor WordPress plugin before 3.0.7 contains an unauthenticated AJAX action returning some PII (such as full name, city, state and country) of customers who placed orders in the last 7 days
Jun 17, 2026 · NIST NVD
Updated
The HT Mega Addons for Elementor WordPress plugin before 3.0.7 contains an unauthenticated AJAX action returning some PII (such as full name, city, state and country) of customers who placed orders in the last 7 days
Oct 13, 2026 · CISA KEV
Known exploited
Apply remediations or mitigations per vendor instructions or discontinue use of the product if remediation or mitigations are unavailable.
Oct 13, 2026 · VulnCheck KEV
Updated
The HT Mega Addons for Elementor WordPress plugin before 3.0.7 contains an unauthenticated AJAX action returning some PII (such as full name, city, state and country) of customers who placed orders in the last 7 days
Affected
- vendor HasThemes HT Mega Addons for Elementorversion unspecified
Sources
- CVE.orgVulnerability recordCVE-2026-4106
Official CVE identifier
cve.org - FIRST EPSSExploitation probabilityCVE-2026-4106
30-day exploitation probability 0.7%
first.org - NIST NVDVulnerability recordCVE-2026-4106
The HT Mega Addons for Elementor WordPress plugin before 3.0.7 contains an unauthenticated AJAX action returning some PII (such as full name, city, state and country) of customers who placed orders in the last 7 days
nvd.nist.gov - VulnCheck KEVConfirmed exploitationCVE-2026-4106
The HT Mega Addons for Elementor WordPress plugin before 3.0.7 contains an unauthenticated AJAX action returning some PII (such as full name, city, state and country) of customers who placed orders in the last 7 days
vulncheck.com