CVE-2024-2667

critical

Description

The InstaWP Connect – 1-click WP Staging & Migration plugin for WordPress is vulnerable to arbitrary file uploads due to insufficient file validation in the /wp-json/instawp-connect/v1/config REST API endpoint in all versions up to, and including, 0.1.0.22. This makes it possible for unauthenticated attackers to upload arbitrary files.

References

https://www.wordfence.com/threat-intel/vulnerabilities/id/f6aead8d-c136-4952-ad03-86fe0f144dea?source=cve

https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3061039%40instawp-connect&new=3061039%40instawp-connect&sfp_email=&sfph_mail=

Details

Source: Mitre, NVD

Published: 2024-05-02

Updated: 2026-04-08

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: 0.05747