The Essential Blocks plugin for WordPress is vulnerable to PHP Object Injection in versions up to, and including, 4.2.0 via deserialization of untrusted input in the get_products function. This allows unauthenticated attackers to inject a PHP Object. No POP chain is present in the vulnerable plugin. If a POP chain is present via an additional plugin or theme installed on the target system, it could allow the attacker to delete arbitrary files, retrieve sensitive data, or execute code.
References
Configurations
Configuration 1 (hide)
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History
21 Nov 2024, 08:35
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://plugins.trac.wordpress.org/browser/essential-blocks/trunk/includes/API/Product.php?rev=2950425#L49 - Exploit | |
| References | () https://www.wordfence.com/threat-intel/vulnerabilities/id/1ede7a25-9bb2-408e-b7fb-e5bd4f594351?source=cve - Third Party Advisory | |
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 8.1 |
27 Oct 2023, 17:37
| Type | Values Removed | Values Added |
|---|---|---|
| CWE | CWE-502 | |
| CPE | cpe:2.3:a:wpdeveloper:essential_blocks_pro:*:*:*:*:*:wordpress:*:* cpe:2.3:a:wpdeveloper:essential_blocks:*:*:*:*:*:wordpress:*:* |
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| First Time |
Wpdeveloper essential Blocks Pro
Wpdeveloper essential Blocks Wpdeveloper |
|
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 9.8 |
| References | (MISC) https://www.wordfence.com/threat-intel/vulnerabilities/id/1ede7a25-9bb2-408e-b7fb-e5bd4f594351?source=cve - Third Party Advisory | |
| References | (MISC) https://plugins.trac.wordpress.org/browser/essential-blocks/trunk/includes/API/Product.php?rev=2950425#L49 - Exploit |
20 Oct 2023, 07:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2023-10-20 07:15
Updated : 2024-11-21 08:35
NVD link : CVE-2023-4402
Mitre link : CVE-2023-4402
CVE.ORG link : CVE-2023-4402
JSON object : View
Products Affected
wpdeveloper
- essential_blocks_pro
- essential_blocks
CWE
CWE-502
Deserialization of Untrusted Data