What’s Vulnerable › Vulnerabilities

CVE-2023-38054: A BOLA vulnerability in GET, PUT, DELETE /customers/{customerId} in EasyAppointments < 1.5.0

• Severity: high (CVSS 8.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2024-07-09 · updated 2026-06-17
• Weakness: CWE-639

Description

A BOLA vulnerability in GET, PUT, DELETE /customers/{customerId} allows a low privileged user to fetch, modify or delete a low privileged user (customer). This results in unauthorized access and unauthorized data manipulation.

Affected products

• alextselegidis/easyappointments: before 1.5.0 — fixed in 1.5.0

How to fix

Upgrade to a fixed version: alextselegidis/easyappointments 1.5.0. Check the vendor advisory for mitigations.

References

• https://github.com/alextselegidis/easyappointments
• https://github.com/alextselegidis/easyappointments

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