CVE-2023-28121CWE-287

An issue in WooCommerce Payments plugin for WordPress (versions 5.6.1 and lower) allows an unauthenticated attacker to send requests on behalf of an elevated…

published April 12, 2023

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
87%
Percentile
99.8
In the wild
Unconfirmed
What it is

🚨 A sneaky flaw in WooCommerce Payments gives unauthorized attackers a golden ticket to impersonate admin users! 🔥 Think of it like a delivery driver who’s been given the key to a storage room without proper ID checks — they could drop off anything they want, including malicious packages. An unauthenticated attacker could waltz right into your WordPress site with admin privileges, potentially altering settings, accessing sensitive data, or even locking you out completely! This could lead to a catastrophic compromise of your online store and its customers.

Put simply

Think of it like a delivery driver who’s been given the key to a storage room without proper ID checks — they could drop off anything they want, including malicious packages. This vulnerability allows attackers to send requests as an elevated user without needing to log in, essentially bypassing authentication checks that are supposed to keep admin actions secure.

What to do

An unauthenticated attacker could waltz right into your WordPress site with admin privileges, potentially altering settings, accessing sensitive data, or even locking you out completely! This could lead to a catastrophic compromise of your online store and its customers. Update WooCommerce Payments to version 5.6.2 or later immediately to close this vulnerability. Regularly check your plugins for updates and ensure that proper authentication checks are always in place. You've got this! Patch up your site, and you'll be a security hero in no time! 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.87045 · 99.8th percentile
Weakness
CWE-287 · Improper Authentication
Published
2023-04-12T00:00Z
EPSS history
Timeline
  • 12 APR 00:00Z
    An issue in WooCommerce Payments plugin for WordPress (versions 5.6.1 and lower) allows an unauthenticated attacker to send requests on behalf of an elevated…
    cvelistv5