How severe is CVE-2023-40945?

CVE-2023-40945 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2023-40945 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (50th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-40945?

CVE-2023-40945 affects Doctor Appointment System Project Doctor Appointment System. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-40945?

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.

When was CVE-2023-40945 published?

CVE-2023-40945 was published on 2023-09-11 and last updated on 2026-06-17.

CVE-2023-40945

CVE-2023-40945 is a critical-severity vulnerability in Doctor Appointment System Project Doctor Appointment System with a CVSS 3.x base score of 9.8. 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: Critical (CVSS 3.x base score 9.8)
EPSS exploit prediction: 1% (50th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-89
Affected product: Doctor Appointment System Project Doctor Appointment System
Published: 2023-09-11
Last modified: 2026-06-17

Description

Sourcecodester Doctor Appointment System 1.0 is vulnerable to SQL Injection in the variable $userid at doctors\myDetails.php.

Frequently asked questions

What is CVE-2023-40945?: Sourcecodester Doctor Appointment System 1.0 is vulnerable to SQL Injection in the variable $userid at doctors\myDetails.php.
How severe is CVE-2023-40945?: CVE-2023-40945 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2023-40945 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (50th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-40945?: CVE-2023-40945 affects Doctor Appointment System Project Doctor Appointment System. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-40945?: 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.
When was CVE-2023-40945 published?: CVE-2023-40945 was published on 2023-09-11 and last updated on 2026-06-17.

References

https://github.com/KLSEHB/vulnerability-report/blob/main/Doctormms_CVE-2023-40945

Affected products (1)

cpe:2.3:a:doctor_appointment_system_project:doctor_appointment_system:1.0:*:*:*:*:*:*:*

More vulnerabilities in Doctor Appointment System Project Doctor Appointment System

CVE-2023-39852 — Critical (CVSS 9.8): Doctormms v1.0 was discovered to contain a SQL injection vulnerability via the $userid parameter at myAppoinment.php.…
CVE-2021-27314 — Critical (CVSS 9.8): SQL injection in admin.php in doctor appointment system 1.0 allows an unauthenticated attacker to insert malicious SQL…
CVE-2021-27320 — High (CVSS 7.5): Blind SQL injection in contactus.php in Doctor Appointment System 1.0 allows an unauthenticated attacker to insert…
CVE-2021-27319 — High (CVSS 7.5): Blind SQL injection in contactus.php in Doctor Appointment System 1.0 allows an unauthenticated attacker to insert…
CVE-2021-27316 — High (CVSS 7.5): Blind SQL injection in contactus.php in doctor appointment system 1.0 allows an unauthenticated attacker to insert…
CVE-2021-27315 — High (CVSS 7.5): Blind SQL injection in contactus.php in Doctor Appointment System 1.0 allows an unauthenticated attacker to insert…

All CVEs affecting Doctor Appointment System Project Doctor Appointment System →

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