CVE-2026-3311 (GCVE-0-2026-3311)
Vulnerability from cvelistv5
Published
2026-04-08 05:28
Modified
2026-04-08 17:55
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Summary
The The Plus Addons for Elementor – Addons for Elementor, Page Templates, Widgets, Mega Menu, WooCommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's Progress Bar shortcode in all versions up to, and including, 6.4.9 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| posimyththemes | The Plus Addons for Elementor – Addons for Elementor, Page Templates, Widgets, Mega Menu, WooCommerce |
Version: 0 ≤ 6.4.9 |
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"containers": {
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"metrics": [
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"other": {
"content": {
"id": "CVE-2026-3311",
"options": [
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"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
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],
"role": "CISA Coordinator",
"timestamp": "2026-04-08T17:55:09.557087Z",
"version": "2.0.3"
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"type": "ssvc"
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"providerMetadata": {
"dateUpdated": "2026-04-08T17:55:51.767Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
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"title": "CISA ADP Vulnrichment"
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"cna": {
"affected": [
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"product": "The Plus Addons for Elementor \u2013 Addons for Elementor, Page Templates, Widgets, Mega Menu, WooCommerce",
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"version": "0",
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"credits": [
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"type": "finder",
"value": "Osvaldo Noe Gonzalez Del Rio"
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"lang": "en",
"value": "The The Plus Addons for Elementor \u2013 Addons for Elementor, Page Templates, Widgets, Mega Menu, WooCommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin\u0027s Progress Bar shortcode in all versions up to, and including, 6.4.9 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page."
}
],
"metrics": [
{
"cvssV3_1": {
"baseScore": 6.4,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N",
"version": "3.1"
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"problemTypes": [
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"descriptions": [
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"cweId": "CWE-79",
"description": "CWE-79 Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)",
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"providerMetadata": {
"dateUpdated": "2026-04-08T16:57:19.440Z",
"orgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
"shortName": "Wordfence"
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"references": [
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"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/6367c5fc-f664-4105-a1b7-a93fb0a2392b?source=cve"
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{
"url": "https://plugins.trac.wordpress.org/changeset/3473275/the-plus-addons-for-elementor-page-builder"
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"timeline": [
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"lang": "en",
"time": "2026-02-27T03:36:44.000Z",
"value": "Vendor Notified"
},
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"lang": "en",
"time": "2026-04-07T16:43:48.000Z",
"value": "Disclosed"
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"title": "The Plus Addons for Elementor \u2013 Addons for Elementor, Page Templates, Widgets, Mega Menu, WooCommerce \u003c= 6.4.9 - Authenticated (Contributor+) Stored Cross-Site Scripting via Progress Bar"
}
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"cveMetadata": {
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"datePublished": "2026-04-08T05:28:59.702Z",
"dateReserved": "2026-02-27T03:21:30.148Z",
"dateUpdated": "2026-04-08T17:55:51.767Z",
"state": "PUBLISHED"
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"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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