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CVE-2023-4402 Essential Blocks <= 4.2.0 - Unauthenticated PHP Object Injection via products
| Reporter | Title | Published | Views | Family All 18 |
|---|---|---|---|---|
 | WordPress Essential Blocks 4.2.0 / Essential Blocks Pro 1.1.0 PHP Object Injection Vulnerability | 19 Sep 202300:00 | – | zdt |
 | CVE-2023-4402 | 20 Oct 202312:35 | – | circl |
 | WordPress plugin Essential Blocks Code Issue Vulnerability | 20 Sep 202300:00 | – | cnnvd |
 | CVE-2023-4402 | 20 Oct 202306:35 | – | cve |
 | EUVD-2023-54265 | 3 Oct 202520:07 | – | euvd |
 | CVE-2023-4402 | 20 Oct 202307:15 | – | nvd |
 | WordPress Essential Blocks Plugin < 4.2.1 Multiple PHP Object Injection Vulnerabilities | 2 Nov 202300:00 | – | openvas |
 | CVE-2023-4402 | 20 Oct 202307:15 | – | osv |
 | WordPress Essential Blocks 4.2.0 / Essential Blocks Pro 1.1.0 PHP Object Injection | 19 Sep 202300:00 | – | packetstorm |
 | WordPress Essential Blocks for Gutenberg Plugin <= 4.2.0 is vulnerable to PHP Object Injection | 14 Sep 202300:00 | – | patchstack |
10
[
{
"vendor": "wpdevteam",
"product": "Essential Blocks Pro",
"versions": [
{
"version": "0",
"status": "affected",
"lessThanOrEqual": "1.1.0",
"versionType": "semver"
}
],
"defaultStatus": "unaffected"
},
{
"vendor": "wpdevteam",
"product": "Gutenberg Essential Blocks – Page Builder for Gutenberg Blocks & Patterns",
"versions": [
{
"version": "0",
"status": "affected",
"lessThanOrEqual": "4.2.0",
"versionType": "semver"
}
],
"defaultStatus": "unaffected"
}
]Data
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08 Apr 2026 16:40Current
9.9High risk
Vulners AI Score9.9
CVSS 3.18.1
EPSS0.02874