CVE-2025-8570

critical

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.

References

https://github.com/chimdi2700/CVE-2025-8571

https://github.com/chimdi2700/CVE-2025-8570

https://github.com/Nxploited/CVE-2025-8570

https://www.wordfence.com/threat-intel/vulnerabilities/id/d0dd4fc0-1c6a-4556-b219-893563a27a69?source=cve

https://wordpress.org/plugins/beyondcart/#developers

https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3365845%40beyondcart&new=3365845%40beyondcart&sfp_email=&sfph_mail=

https://euvd.enisa.europa.eu/vulnerability/EUVD-2025-27645

Details

Source: Mitre, NVD

Published: 2025-09-11

Updated: 2026-09-30

Risk Information

CVSS v2

Base Score: 10

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

Severity: Critical

CVSS v3

Base Score: 9.8

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

Severity: Critical

EPSS

EPSS: 0.00055