CVE-2023-4242 FULL - Customer <= 2.2.3 - Authenticated(Subscriber+) Information Disclosure via Health Check
Authenticated subscribers can access sensitive site configuration data via the health check endpoint due to missing authorization checks.
- 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-2023-4242?
CVE-2023-4242 is a medium-severity missing authorization vulnerability in fullservices FULL – Cliente, published on 9 Aug 2023. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
The FULL - Customer plugin for WordPress is vulnerable to Information Disclosure via the /health REST route in versions up to, and including, 2.2.3 due to improper authorization. This allows authenticated attackers with subscriber-level permissions and above to obtain sensitive information about the site configuration as disclosed by the WordPress health check.
Which versions are affected by CVE-2023-4242?
It affects 1 product.
Products include Full Full - Customer.
How do I fix CVE-2023-4242?
No fix has been published for CVE-2023-4242 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2023-4242 being exploited?
There is no known exploitation of CVE-2023-4242 in the wild and no public exploit code.
Other vulnerabilities in fullservices FULL – Cliente
Sources
Also known as GHSA-7rj5-723h-386q.