CVE-2024-11972

Hunk Companion < 1.9.0 - Unauthenticated Plugin Installation

Critical · published December 31, 2024

Patch now

High probability of exploitation

CVSS calls it critical at 9.8. It sits in the 99.1th percentile for exploit probability.

CVSS v3.1
9.8
EPSS
59%
Percentile
99.1
In the wild
Unconfirmed
What it is

🚨 It’s like leaving the front door wide open to your WordPress house! The Hunk Companion plugin before version 1.9.0 allows unauthenticated requests to install and activate any plugin from the repository, including the vulnerable ones. 🔥 Think of it as a hotel that forgot to lock the doors to its conference rooms. Anyone walking in can rearrange the furniture, steal supplies, or even set up their own event without checking in first! An attacker can waltz right in, installing and activating any version of the Hunk Companion plugin with zero authentication. This could lead to an absolute disaster, enabling malicious plugins that compromise the entire site and expose user data. Imagine the chaos when your website becomes a playground for cybercriminals!

Put simply

Think of it as a hotel that forgot to lock the doors to its conference rooms. Anyone walking in can rearrange the furniture, steal supplies, or even set up their own event without checking in first! This vulnerability arises from improper authorization checks on specific REST API endpoints, enabling unauthorized installations and activations of plugins directly from the WordPress.org repository.

What to do

An attacker can waltz right in, installing and activating any version of the Hunk Companion plugin with zero authentication. This could lead to an absolute disaster, enabling malicious plugins that compromise the entire site and expose user data. Imagine the chaos when your website becomes a playground for cybercriminals! To protect your site, immediately update the Hunk Companion plugin to version 1.9.0 or later. Additionally, review and secure your REST API endpoints to ensure that proper authentication checks are in place. Don't forget to audit your currently active plugins for any vulnerabilities! You've got this! Follow these steps, and your site will be bolstered against potential threats in no time. 🛡️

The record
Technical detail
CVSS v3.1
9.8 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.59055 · 99.1th percentile
Published
2024-12-31T06:00Z
EPSS history
Timeline
  • 31 DEC 06:00Z
    Hunk Companion < 1.9.0 - Unauthenticated Plugin Installation
    cvelistv5