CVE-2020-8772

The InfiniteWP Client plugin before 1.9.4.5 for WordPress has a missing authorization check in iwp_mmb_set_request in init.php

published February 6, 2020

Patch now

High probability of exploitation

NVD has not assigned a CVSS score to this record. It sits in the 99.8th percentile for exploit probability.

CVSS
—
EPSS
88%
Percentile
99.8
In the wild
Unconfirmed
What it is

⚠️ A missing authorization check in the InfiniteWP Client plugin means anyone with your admin username can log in — no magic password required! 🔑 Think of it like a VIP event where the bouncer only checks the name on the guest list, not the ID. If someone knows the name of an admin, they can just walk right in and enjoy all the privileges! This could lead to unauthorized access to your entire WordPress site. An attacker could change settings, install malicious plugins, or even wipe out your data in an absolute disaster! ⏳

Put simply

Think of it like a VIP event where the bouncer only checks the name on the guest list, not the ID. If someone knows the name of an admin, they can just walk right in and enjoy all the privileges! The vulnerability in InfiniteWP Client plugin version 1.9.4.5 and earlier allows attackers to bypass the authorization check in the iwp_mmb_set_request function, enabling access if they know the admin's username.

What to do

This could lead to unauthorized access to your entire WordPress site. An attacker could change settings, install malicious plugins, or even wipe out your data in an absolute disaster! ⏳ Update the InfiniteWP Client plugin to version 1.9.4.5 or later immediately. Review user account security and consider implementing two-factor authentication to further protect against unauthorized access. You've got this! Stay vigilant, update those plugins, and keep your site secure! 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.88049 · 99.8th percentile
Published
2020-02-06T16:27Z
EPSS history
Timeline
  • 06 FEB 16:27Z
    The InfiniteWP Client plugin before 1.9.4.5 for WordPress has a missing authorization check in iwp_mmb_set_request in init.php
    cvelistv5