CVE-2022-1397
HIGH8.8EPSS 0.23%Privilege escalation in easyappointments
Published: 5/11/2022Modified: 11/8/2023
Also known as:GHSA-7f62-4887-cfv5
Description
The Easy!Appointments API authorization is checked against the user's existence, without validating the permissions. As a result, a low privileged user (eg. provider) can create a new admin user via the "/api/v1/admins/" endpoint and take over the system. A [patch](https://github.com/alextselegidis/easyappointments/commit/63dbb51decfcc1631c398ecd6d30e3a337845526) is available on the `develop` branch of the repository.
Affected packages (1)
- Packagist/alextselegidis/easyappointmentsfrom 0, <= 1.4.3
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH8.8 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |