CVE-2024-29136 HIGH

CVE-2024-29136: WordPress Tourfic plugin <= 2.11.17 - PHP Object Injection vulnerability

Vendor Themefic

Product Tourfic

Weakness CWE-502 · Unsafe deserialization

Published March 19, 2024

Last update May 11, 2026

View on NVD All CVEs

CVSS base score

8.5/10

Attack vector Network

Attack complexity High

Privileges required Low

User interaction None

Confidentiality High

Integrity High

CVSS vector

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

What the vulnerability does

01Description

Deserialization of Untrusted Data vulnerability in Themefic Tourfic tourfic.This issue affects Tourfic: from n/a through <= 2.11.17.

Explanation of Vulnerability in Simple Terms

02Summary

Tourfic versions up to 2.11.17 contain a deserialization vulnerability that allows authenticated attackers to execute arbitrary code on the site. An attacker with low-level access can craft malicious serialized data that, when processed by the plugin, runs their own PHP code. The vulnerability requires network access and some attack complexity, but impacts confidentiality, integrity, and availability across the entire site.

What an attacker can do

03Attacker Capabilities

Run arbitrary PHP code on the site and compromise the entire WordPress installation.

Potential impact on your site

04Site Impact

Complete site compromise possible: data theft, malware injection, defacement, or total takeover by an authenticated attacker.

Conditions required to exploit

05Prerequisites

Attacker must have a low-privilege account (e.g., subscriber or contributor) and network access.

Key dates

06Disclosure timeline

March 19, 2024 CVE published

May 11, 2026 Record updated

External resources

07References

NVD — National Vulnerability Database https://nvd.nist.gov/vuln/detail/CVE-2024-29136 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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