CVE-2026-123483
📛 CVE Title
WordPress JetFormBuilder plugin <= 3.6.8 - Content Injection vulnerability
Description
Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) vulnerability in Crocoblock JetFormBuilder jetformbuilder allows Code Injection.This issue affects JetFormBuilder: from n/a through 3.6.8.
Overview
- State
- PUBLISHED
- Assigner (CNA)
- Patchstack
- CVSS severity
- MEDIUM
- CVSS score
- 5.3 / 10
- CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N- Effective score
- 5.3 / 10 MEDIUM source: CNA overview
- CWE(s)
-
CWE-80 - Reserved
- 2026-11-06
- Published
- 2026-11-07 12:37 UTC
- Last updated
- 2026-11-07 12:38 UTC
- Source
- https://raw.githubusercontent.com/CVEProject/cvelistV5/main/cves/2026/123xxx/CVE-2026-123483.json
European Union Vulnerability Database ENISA EUVD
ENISA's official EU repository for curated vulnerability intelligence. Carries a separate identifier (EUVD-YYYY-NNNN) and frequently exposes an earlier-published description + CVSS than NVD does.
- EUVD ID
-
EUVD-2026-119242
EUVD enrichment is queued; refresh the page in a few seconds.
Affected products (1)
| Vendor | Product | Versions | Platforms |
|---|---|---|---|
| Crocoblock | JetFormBuilder |
0 (affected)
|
— |
Vendor references (1)
References embedded in the original CVE record by the assigning CNA.
Web references (0)
DuckDuckGo results ranked by threat-intel / vendor advisory domains. Generated by the 🔎 Find references (web) button above — same flow as the Remediations search.
No web references attached yet.
Remediations (10)
-
web:access.redhat.com
Access Red Hat's knowledge, guidance, and support through your subscription.
2026-11-08 11:32 UTC -
web:cvemon.intruder.io
Get the latest on CVE-2026-123483 , including risk score and recommendations. Vulnerability intelligence on trending CVEs from multiple sources.
2026-11-08 11:32 UTC -
web:cyberupdates365.com
Track critical CVE vulnerabilities 2026 with verified enterprise patch guides. Fix zero-days across VMware, WordPress, Windows, and cloud infrastructure.
2026-11-08 11:32 UTC -
web:support.sap.com
On 13 th of October 2026 , SAP security patch day saw the release of 16 new security notes and 4 GitHub security advisories. There are 2 updates to previously released security notes.
2026-11-08 11:32 UTC -
web:vulmon.com
Vulnerability Summary Crocoblock JetFormBuilder versions up to and including 3.6.8 contain a basic Cross-Site Scripting (XSS) vulnerability. This improper neutralization of script-related HTML tags enables code injection.
2026-11-08 11:32 UTC -
web:windowsforum.com
CVE - 2026 -34348 exposes information through the Windows Event Logging Service, and Microsoft has shipped fixes across Windows 10, Windows 11, Windows Server 2019, Windows Server 2022, and Windows Server 2025.
2026-11-08 11:32 UTC -
web:www.aikido.dev
CVE remediation is fixing known flaws in the software you run. Why upgrading often fails, what remediation actually involves, and how backporting fixes it.
2026-11-08 11:32 UTC -
web:www.openhands.dev
Compare 8 automated vulnerability remediation tools for 2026 on fixes, prioritization, integrations, and deployment control.
2026-11-08 11:32 UTC -
web:www.tenable.com
Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) vulnerability in Crocoblock JetFormBuilder jetformbuilder allows Code Injection.This issue affects JetFormBuilder: from n/a through 3.6.8.
2026-11-08 11:32 UTC -
web:www.veeam.com
When a vulnerability is identified, our team promptly develops a patch to address and mitigate the risk. In line with our dedication to transparency, we publicly disclose the vulnerability and provide detailed mitigation information.
2026-11-08 11:32 UTC
AI Forensic Analysis
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Raw JSON
The full cvelistV5 record. Download as CVE-2026-123483.json.
{
"containers": {
"cna": {
"affected": [
{
"collectionURL": "https://wordpress.org/plugins",
"defaultStatus": "unaffected",
"packageName": "jetformbuilder",
"product": "JetFormBuilder",
"vendor": "Crocoblock",
"versions": [
{
"changes": [
{
"at": "3.6.8.1",
"status": "unaffected"
}
],
"lessThanOrEqual": "3.6.8",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Filip Kowalski | Patchstack Bug Bounty Program"
}
],
"datePublic": "2026-11-07T12:37:00.000Z",
"descriptions": [
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}
],
"value": "Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) vulnerability in Crocoblock JetFormBuilder jetformbuilder allows Code Injection.This issue affects JetFormBuilder: from n/a through 3.6.8."
}
],
"impacts": [
{
"capecId": "CAPEC-242",
"descriptions": [
{
"lang": "en",
"value": "Code Injection"
}
]
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
"version": "3.1"
},
"format": "CVSS",
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"problemTypes": [
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"descriptions": [
{
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"description": "Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)",
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}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-11-07T12:38:02.079Z",
"orgId": "21595511-bba5-4825-b968-b78d1f9984a3",
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"references": [
{
"tags": [
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],
"url": "https://patchstack.com/database/wordpress/plugin/jetformbuilder/vulnerability/wordpress-jetformbuilder-plugin-3-6-8-content-injection-vulnerability?_s_id=cve"
}
],
"solutions": [
{
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"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "Update the WordPress JetFormBuilder plugin to the latest available version (at least 3.6.8.1)."
}
],
"value": "Update the WordPress JetFormBuilder plugin to the latest available version (at least 3.6.8.1)."
}
],
"tags": [
"x_open-source"
],
"title": "WordPress JetFormBuilder plugin <= 3.6.8 - Content Injection vulnerability"
}
},
"cveMetadata": {
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"assignerShortName": "Patchstack",
"cveId": "CVE-2026-123483",
"datePublished": "2026-11-07T12:37:39.979Z",
"dateReserved": "2026-11-06T00:25:34.013Z",
"dateUpdated": "2026-11-07T12:38:02.079Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}