CVE-2026-93548 FooSales < 1.43.3 - Subscriber+ Privilege Escalation via User Impersonation
Authenticated users can impersonate administrators to take over accounts due to missing authorization checks in the FooSales plugin.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-93548?
CVE-2026-93548 is a high-severity vulnerability in Unknown FooSales, published on 9 Oct 2026. Any signed-in user can exploit it over the network, with no action from the victim.
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.
Weakness: CWE-269
Which versions are affected by CVE-2026-93548?
How do I fix CVE-2026-93548?
No fix has been published for CVE-2026-93548 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-93548 being exploited?
There is no known exploitation of CVE-2026-93548 in the wild and no public exploit code.
Sources
Also known as GHSA-84fg-vq45-2j4v.