How severe is CVE-2023-38051?

CVE-2023-38051 has a CVSS 3.x base score of 9.9, rated critical severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2023-38051 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (34th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-38051?

CVE-2023-38051 affects Easyappointments. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-38051?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

Does CVE-2023-38051 have an EU (EUVD) identifier?

Yes. CVE-2023-38051 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-41877.

When was CVE-2023-38051 published?

CVE-2023-38051 was published on 2024-07-09 and last updated on 2026-06-17.

CVE-2023-38051

CVE-2023-38051 is a critical-severity vulnerability in Easyappointments with a CVSS 3.x base score of 9.9. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-639.

Key facts

Severity: Critical (CVSS 3.x base score 9.9)
EPSS exploit prediction: 0% (34th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2023-41877
Weakness: CWE-639
Affected product: Easyappointments
Published: 2024-07-09
Last modified: 2026-06-17

Description

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

Frequently asked questions

What is CVE-2023-38051?: A BOLA vulnerability in GET, PUT, DELETE /secretaries/{secretaryId} allows a low privileged user to fetch, modify or delete a low privileged user (secretary). This results in unauthorized access and unauthorized data manipulation.
How severe is CVE-2023-38051?: CVE-2023-38051 has a CVSS 3.x base score of 9.9, rated critical severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2023-38051 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (34th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-38051?: CVE-2023-38051 affects Easyappointments. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-38051?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
Does CVE-2023-38051 have an EU (EUVD) identifier?: Yes. CVE-2023-38051 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-41877.
When was CVE-2023-38051 published?: CVE-2023-38051 was published on 2024-07-09 and last updated on 2026-06-17.

References

https://github.com/alextselegidis/easyappointments

Affected products (1)

cpe:2.3:a:easyappointments:easyappointments:*:*:*:*:*:*:*:*

More vulnerabilities in Easyappointments

CVE-2023-3287 — Critical (CVSS 9.9): A BOLA vulnerability in POST /admins allows a low privileged user to create a high privileged user (admin) in the…
CVE-2023-38054 — Critical (CVSS 9.9): A BOLA vulnerability in GET, PUT, DELETE /customers/{customerId} allows a low privileged user to fetch, modify or…
CVE-2023-38053 — Critical (CVSS 9.9): A BOLA vulnerability in GET, PUT, DELETE /settings/{settingName} allows a low privileged user to fetch, modify or…
CVE-2023-38052 — Critical (CVSS 9.9): A BOLA vulnerability in GET, PUT, DELETE /admins/{adminId} allows a low privileged user to fetch, modify or delete a…
CVE-2023-38049 — Critical (CVSS 9.9): A BOLA vulnerability in GET, PUT, DELETE /appointments/{appointmentId} allows a low privileged user to fetch, modify or…
CVE-2023-38048 — Critical (CVSS 9.9): A BOLA vulnerability in GET, PUT, DELETE /providers/{providerId} allows a low privileged user to fetch, modify or…

All CVEs affecting Easyappointments →

Other CWE-639 (Authorization Bypass Through User-Controlled Key (IDOR)) vulnerabilities

CVE-2025-40805 — Critical (CVSS 10.0): Affected devices do not properly enforce user authentication on specific API endpoints. This could facilitate an…
CVE-2024-45032 — Critical (CVSS 10.0): A vulnerability has been identified in Industrial Edge Management Pro (All versions < V1.9.5), Industrial Edge…
CVE-2026-62283 — Critical (CVSS 9.9): Nezha Monitoring is a self-hostable, lightweight, servers and websites monitoring and O&M tool. Nezha versions 1.14.13…
CVE-2026-73656 — Critical (CVSS 9.9): Trigger.dev is a platform for building and deploying fully managed AI agents and workflows. Prior to 4.5.6, POST…
CVE-2026-48765 — Critical (CVSS 9.9): TypeBot is a chatbot builder tool. Versions prior to 3.17.0 allow a low-privilege read collaborator to extract a…
CVE-2026-67622 — Critical (CVSS 9.9): Flowise through 3.1.4 contains an insecure direct object reference vulnerability in the OpenAI Assistants integration…

Browse all CWE-639 (Authorization Bypass Through User-Controlled Key (IDOR)) vulnerabilities →