CVE-2025-8570

CRITICAL

BeyondCart Connector <2.1.0 - Privilege Escalation

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 2 public exploits for CVE-2025-8570. PoCs published by Boshe99, Nxploited.

AI-analyzed exploit summary The repository contains functional exploit code for CVE-2025-8570, targeting a WordPress plugin (3DPrint Lite 1.9.1.4) with an arbitrary file upload vulnerability. The Python script demonstrates the vulnerability by uploading a file to a vulnerable endpoint.

Description

The BeyondCart Connector plugin for WordPress is vulnerable to Privilege Escalation due to improper JWT secret management and authorization within the determine_current_user filter in versions 1.4.2 through 3.0.1. This makes it possible for unauthenticated attackers to craft valid tokens and assume any user’s identity.

Exploits (2)

github WORKING POC
by Boshe99 · pythonpoc
https://github.com/Boshe99/CVE-Exploits/tree/main/CVE-2025-8570

The repository contains functional exploit code for CVE-2025-8570, targeting a WordPress plugin (3DPrint Lite 1.9.1.4) with an arbitrary file upload vulnerability. The Python script demonstrates the vulnerability by uploading a file to a vulnerable endpoint.

Classification
Working Poc 95%
Attack Type
Rce
Complexity
Trivial
Reliability
Reliable
Target: WordPress Plugin 3DPrint Lite 1.9.1.4
No auth needed
Prerequisites: target URL · file to upload
devstral-2 · analyzed Feb 27, 2026 Full analysis →
nomisec WORKING POC
by Nxploited · poc
https://github.com/Nxploited/CVE-2025-8570

The repository contains a functional Python exploit for CVE-2025-8570, which targets a JWT secret misconfiguration in the BeyondCart Connector WordPress plugin, allowing unauthenticated privilege escalation to administrator.

Classification
Working Poc 95%
Attack Type
Auth Bypass
Complexity
Moderate
Reliability
Reliable
Target: BeyondCart Connector WordPress plugin <= 2.1.0
No auth needed
Prerequisites: Python 3.x · requests library · pyjwt library · Target running vulnerable BeyondCart Connector plugin
devstral-2 · analyzed Feb 18, 2026 Full analysis →

Scores

CVSS v3 9.8
EPSS 0.0060
EPSS Percentile 43.6%
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 none
Automatable yes
Technical Impact total

Details

CWE
CWE-798
Status published
Products (2)
beyondcart/BeyondCart Connector < 2.1.0
beyondcart/BeyondCart Connector < 3.0.1
Published Sep 11, 2025
Tracked Since Feb 18, 2026