CVE-2023-51472CWE-287

WordPress Checkout Mestres WP plugin <= 7.1.9.7 - Unauthenticated Account Takeover vulnerability

Critical · published April 24, 2024

CVSS v3.1
9.8
EPSS
1%
Percentile
50.8
In the wild
Unconfirmed
What it is

🔥 An improper authentication vulnerability in Checkout Mestres WP could let anyone with a little know-how escalate their privileges like they've got a VIP backstage pass! Think of it as a restaurant where anyone can sneak into the kitchen and start serving whatever they want, bypassing the waiting line entirely. That's what this flaw does for unauthorized users—no reservations required! An attacker could potentially gain access to sensitive admin functions, allowing them to modify settings, access customer data, and even disrupt checkout processes. This could lead to catastrophic data breaches or a complete halt to sales operations—absolutely devastating!

Put simply

Think of it as a restaurant where anyone can sneak into the kitchen and start serving whatever they want, bypassing the waiting line entirely. That's what this flaw does for unauthorized users—no reservations required! This vulnerability allows privilege escalation due to improper authentication checks within Checkout Mestres WP versions up to 7.1.9.7, letting unauthorized users perform admin actions.

What to do

An attacker could potentially gain access to sensitive admin functions, allowing them to modify settings, access customer data, and even disrupt checkout processes. This could lead to catastrophic data breaches or a complete halt to sales operations—absolutely devastating! Immediately patch to version 7.1.9.8 or later to close this critical security gap. Review user permissions and log files to identify any unauthorized access attempts. Don't forget to regularly audit your security settings! You've got this! Fixing this issue will help keep your site secure and your customers safe! 🛡️

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
0.00657 · 50.8th percentile
Weakness
CWE-287 · Improper Authentication
Published
2024-04-24T16:39Z
EPSS history
Timeline
  • 24 APR 16:39Z
    WordPress Checkout Mestres WP plugin <= 7.1.9.7 - Unauthenticated Account Takeover vulnerability
    cvelistv5