CVE-2024-37228CWE-434

WordPress InstaWP Connect plugin <= 0.1.0.38 - Arbitrary File Upload vulnerability

Critical · published June 24, 2024

CVSS v3.1
10.0
EPSS
1%
Percentile
43.8
In the wild
Unconfirmed
What it is

🔥 An unrestricted file upload flaw in InstaWP Connect could grant attackers the keys to your kingdom! Think of it like a hotel staff member accidentally allowing guests to bring in bags without checking what's inside — one malicious file could unleash chaos on your system. 📦 With this vulnerability, an attacker could upload any file type, including harmful scripts, which means they could execute code directly on your server. This is absolutely devastating; they could steal sensitive data, manipulate your site, or even take total control!

Put simply

Think of it like a hotel staff member accidentally allowing guests to bring in bags without checking what's inside — one malicious file could unleash chaos on your system. 📦 This vulnerability allows attackers to upload potentially dangerous files by bypassing necessary checks, affecting InstaWP Connect versions up to 0.1.0.38.

What to do

With this vulnerability, an attacker could upload any file type, including harmful scripts, which means they could execute code directly on your server. This is absolutely devastating; they could steal sensitive data, manipulate your site, or even take total control! Immediate action is required: upgrade to the latest version of InstaWP Connect, which addresses this vulnerability, and implement strict file validation to ensure only safe files are accepted. Don't skip this step — it’s crucial! You can tackle this! Follow these steps and keep your site secure. 🛡️

The record
Technical detail
CVSS v3.1
10.0 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00527 · 43.8th percentile
Weakness
CWE-434 · Unrestricted Upload of File with Dangerous Type
Published
2024-06-24T12:35Z
EPSS history
Timeline
  • 24 JUN 12:35Z
    WordPress InstaWP Connect plugin <= 0.1.0.38 - Arbitrary File Upload vulnerability
    cvelistv5