CVE-2024-2667: instawp connect File Upload RCE — Fix

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.

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CVSS v3.1 Score

9.8

CRITICAL

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

Weakness Type (CWE)

CWE-434 Unrestricted Upload

Affected Products

Vendor	Product	Versions
instawp	instawp_connect	< 0.1.0.23

References

Advisories & Patches

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

Other References

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

Frequently Asked Questions

What is CVE-2024-2667? +

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. It has a CVSS v3.1 base score of 9.8 (CRITICAL).

How severe is CVE-2024-2667? +

CVE-2024-2667 has a CVSS v3.1 score of 9.8 out of 10, rated CRITICAL. This is a critical vulnerability that should be patched immediately.

What products are affected by CVE-2024-2667? +

CVE-2024-2667 affects products from instawp, specifically: instawp_connect. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2024-2667? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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