CVE-2026-4279 Bread & Butter: Content Gating for Verified Leads <= 8.2.0.25 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode Attributes
| Reporter | Title | Published | Views | Family All 10 |
|---|---|---|---|---|
 | CVE-2026-4279 | 22 Apr 202607:45 | – | attackerkb |
 | WordPress plugin Bread & Butter 跨站脚本漏洞 | 22 Apr 202600:00 | – | cnnvd |
 | CVE-2026-4279 | 22 Apr 202607:45 | – | cve |
 | EUVD-2026-24686 | 22 Apr 202609:31 | – | euvd |
 | CVE-2026-4279 | 22 Apr 202609:16 | – | nvd |
 | WordPress Bread & Butter plugin < 8.7.0.139 - Cross Site Scripting (XSS) vulnerability | 10 Sep 202613:19 | – | patchstack |
 | PT-2026-34299 | 22 Apr 202600:00 | – | ptsecurity |
 | CVE-2026-4279: Improper Neutralization of Input During Web Page Generation | 22 Apr 202600:00 | – | rapid7 |
 | CVE-2026-4279 | 5 Jun 202619:27 | – | redhatcve |
 | CVE-2026-4279 Bread & Butter: Content Gating for Verified Leads <= 8.2.0.25 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode Attributes | 22 Apr 202607:45 | – | vulnrichment |
[
{
"vendor": "breadbutter",
"product": "Bread & Butter: AI-Powered Lead Intelligence",
"versions": [
{
"version": "0",
"status": "affected",
"lessThanOrEqual": "8.2.0.25",
"versionType": "semver"
}
],
"defaultStatus": "unaffected"
}
]Data
Build on a solid foundation with Vulners data
We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data
Api
Power your application with Vulners API
The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access
App
Assess and manage vulnerabilities with Vulners tools
Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation
22 Apr 2026 07:45Current
CVSS 3.16.4
EPSS0.00331
SSVC