Vulnerability · Published Aug 23, 2025 · Assigned by Wordfence

CVE-2025-7642Simpler Checkout 0.7.0 - 1.1.9 - Authentication Bypass

Critical 9.8

In plain English

A critical-severity authentication bypass in Simpler Checkout from simplercheckout. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 42% of all known vulnerabilities).

Severity (CVSS 3.1)9.8Critical

Exploit odds (30 days)0.5%top 57.8% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

The Simpler Checkout plugin for WordPress is vulnerable to Authentication Bypass in versions 0.7.0 to 1.1.9. This is due to the plugin not properly verifying a user's identity prior to logging them in as an admin through the simplerwc_woocommerce_order_created() function. This makes it possible for unauthenticated attackers to log in as other users based on their order ID, which can be an administrator if a site admin has placed a test order.

Affected products (as reported)

Vendor	Product	Versions
simplercheckout	Simpler Checkout	0.7.0 – through 1.1.9

Weakness: CWE-288 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

In plain English

Official description

Affected products (as reported)

References