CVE-2024-23513
CWE-502Published: February 12, 2024· Updated: Jun 17, 2026
Official Description
Deserialization of Untrusted Data vulnerability in PropertyHive.This issue affects PropertyHive: from n/a through 2.0.5.
Risk Analysis
PropertyHive is vulnerable to an insecure deserialization flaw, which could allow an attacker to execute arbitrary code. Given the critical CVSS score of 9.8, this represents a significant risk to the integrity and availability of the affected WordPress site.
There is no known public exploit for this vulnerability, and it is not currently listed in CISA's KEV catalog. The flaw is remotely exploitable with low attack complexity.
Users should update the PropertyHive plugin to a version beyond 2.0.5. Ensure all plugins are kept up-to-date and run with the principle of least privilege.
Technical Analysis
CVE-2024-23513 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.
The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.
A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.8.
From a weakness classification perspective (CWE-502): Insecure deserialization vulnerabilities allow attackers to inject malicious objects during deserialization, potentially enabling remote code execution.
CVSS v3.1 Vector Breakdown
Affected Vendors & Products
Exploit & PoC Resources
Official Patches & Advisories
All References (2)
Quick Facts
Related CVEs (CWE-502)
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2024-23513 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts