CVE-2024-23513 HIGH

CVE-2024-23513: WordPress PropertyHive Plugin <= 2.0.5 is vulnerable to PHP Object Injection

Vendor Propertyhive

Product PropertyHive

Weakness CWE-502 · Unsafe deserialization

Published February 12, 2024

Last update April 28, 2026

View on NVD All CVEs

CVSS base score

8.7/10

Attack vector Network

Attack complexity High

Privileges required None

User interaction None

Confidentiality High

Integrity High

CVSS vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N

What the vulnerability does

01Description

Deserialization of Untrusted Data vulnerability in PropertyHive.This issue affects PropertyHive: from n/a through 2.0.5.

Explanation of Vulnerability in Simple Terms

02Summary

PropertyHive versions up to 2.0.5 deserialize untrusted data without validation, allowing an attacker to execute arbitrary code on the site. The vulnerability requires network access and high attack complexity but does not require authentication or user interaction. An attacker can craft a malicious serialized object to compromise the site's confidentiality and integrity.

What an attacker can do

03Attacker Capabilities

Execute arbitrary code on the site and read or modify sensitive data without authentication.

Potential impact on your site

04Site Impact

An attacker can run malicious code on your site, steal data, or modify content without needing a user account.

Conditions required to exploit

05Prerequisites

Network access to the vulnerable PropertyHive instance; no authentication required.

Key dates

06Disclosure timeline

February 12, 2024 CVE published

April 28, 2026 Record updated

External resources

07References

NVD — National Vulnerability Database https://nvd.nist.gov/vuln/detail/CVE-2024-23513 CWE — Common Weakness Enumeration https://cwe.mitre.org/data/definitions/502.html AskarLabs — CWE-502 write-up Deserialization of Untrusted Data

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