CVE-2024-44902

CRITICAL EXPLOITED

Thinkphp 6.1.3-8.0.4 - Code Injection

Title source: llm
STIX 2.1

Exploitation Summary

CVE-2024-44902 has been observed exploited in the wild (reported by VulnCheck KEV). EIP tracks 2 public exploits from researchers including fru1ts, KrE80r.

AI-analyzed exploit summary This repository provides a functional exploit for CVE-2024-44902, a deserialization vulnerability in ThinkPHP v6.1.3 to v8.0.4. It includes a detailed payload generation script and demonstrates how to achieve RCE by exploiting the Memcached driver's deserialization chain.

Description

A deserialization vulnerability in Thinkphp v6.1.3 to v8.0.4 allows attackers to execute arbitrary code.

Exploits (2)

nomisec WORKING POC 7 stars
by fru1ts · remote
https://github.com/fru1ts/CVE-2024-44902

This repository provides a functional exploit for CVE-2024-44902, a deserialization vulnerability in ThinkPHP v6.1.3 to v8.0.4. It includes a detailed payload generation script and demonstrates how to achieve RCE by exploiting the Memcached driver's deserialization chain.

Classification
Working Poc 95%
Attack Type
Rce
Complexity
Moderate
Reliability
Reliable
Target: ThinkPHP v6.1.3 to v8.0.4
No auth needed
Prerequisites: Memcached extension installed · Ability to send crafted serialized payloads to the target
devstral-2 · analyzed Feb 19, 2026 Full analysis →
nomisec WORKING POC
by KrE80r · poc
https://github.com/KrE80r/CVE-2024-44902-env

This repository provides a fully functional Dockerized environment for CVE-2024-44902, a critical insecure deserialization vulnerability in ThinkPHP 6.1.3-8.0.4. It includes vulnerable endpoints (`/api/sync` and `/api/import`) that directly unserialize user-controlled input, enabling RCE when the Memcached extension is present.

Classification
Working Poc 95%
Attack Type
Deserialization
Complexity
Moderate
Reliability
Reliable
Target: ThinkPHP 6.1.3-8.0.4
No auth needed
Prerequisites: Memcached PHP extension installed · Access to vulnerable endpoint
devstral-2 · analyzed Feb 19, 2026 Full analysis →

References (2)

Core 2
Core References

Scores

CVSS v3 9.8
EPSS 0.0430
EPSS Percentile 89.8%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation poc
Automatable yes
Technical Impact total

Details

VulnCheck KEV 2025-12-08
CWE
CWE-502
Status published
Products (2)
thinkphp/thinkphp 6.1.3 - 8.0.4
topthink/framework 6.1.3Packagist
Published Sep 09, 2024
Tracked Since Feb 18, 2026