How severe is CVE-2025-4816?

CVE-2025-4816 has a CVSS 3.x base score of 7.3, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.

Is CVE-2025-4816 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-2025-4816?

CVE-2025-4816 affects Hshnudr Doctors Appointment System. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-4816?

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

Does CVE-2025-4816 have an EU (EUVD) identifier?

Yes. CVE-2025-4816 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-15559.

When was CVE-2025-4816 published?

CVE-2025-4816 was published on 2025-05-17 and last updated on 2026-06-17.

CVE-2025-4816

CVE-2025-4816 is a high-severity vulnerability in Hshnudr Doctors Appointment System with a CVSS 3.x base score of 7.3. 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-89.

Key facts

Severity: High (CVSS 3.x base score 7.3)
CVSS v2: 7.5
CVSS v4: 6.9
EPSS exploit prediction: 0% (34th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-15559
Weakness: CWE-89
Affected product: Hshnudr Doctors Appointment System
Published: 2025-05-17
Last modified: 2026-06-17

Description

A vulnerability was found in SourceCodester Doctor's Appointment System 1.0. It has been classified as critical. This affects an unknown part of the file /admin/appointment.php of the component GET Parameter Handler. The manipulation of the argument ID leads to sql injection. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.

Frequently asked questions

What is CVE-2025-4816?: A vulnerability was found in SourceCodester Doctor's Appointment System 1.0. It has been classified as critical. This affects an unknown part of the file /admin/appointment.php of the component GET Parameter Handler. The manipulation of the argument ID leads to sql injection. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.
How severe is CVE-2025-4816?: CVE-2025-4816 has a CVSS 3.x base score of 7.3, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.
Is CVE-2025-4816 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-2025-4816?: CVE-2025-4816 affects Hshnudr Doctors Appointment System. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-4816?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2025-4816 have an EU (EUVD) identifier?: Yes. CVE-2025-4816 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-15559.
When was CVE-2025-4816 published?: CVE-2025-4816 was published on 2025-05-17 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:hshnudr:doctors_appointment_system:1.0:*:*:*:*:*:*:*

More vulnerabilities in Hshnudr Doctors Appointment System

CVE-2025-4895 — High (CVSS 7.3): A vulnerability, which was classified as critical, has been found in SourceCodester Doctors Appointment System 1.0.…
CVE-2025-4818 — High (CVSS 7.3): A vulnerability was found in SourceCodester Doctor's Appointment System 1.0. It has been rated as critical. This issue…
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