Vulnerability · Published Oct 9, 2026 · Assigned by WPScan

CVE-2026-93548FooSales < 1.43.3 - Subscriber+ Privilege Escalation via User Impersonation

High 8.8

In plain English

A high-severity privilege mismanagement in FooSales from Unknown. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 13% of all known vulnerabilities).

Severity (CVSS 3.1)8.8High

Exploit odds (30 days)0.2%top 86.7% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

The FooSales WordPress plugin before 1.43.3 does not verify that an authenticated caller is entitled to act as the user a request names, allowing any authenticated user to have the FooSales WordPress plugin before 1.43.3 act as an arbitrary other user, including an administrator, resulting in that user's account details being exposed and their account being taken over.

Affected products (as reported)

Vendor	Product	Versions
Unknown	FooSales	0 – before 1.43.3

Weakness: CWE-269 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References

https://wpscan.com/vulnerability/7d9238eb-f56e-49db-a804-7505f59fca5c/ exploit, vdb-entry, technical-description