How severe is CVE-2022-4727?

CVE-2022-4727 has a CVSS 3.x base score of 3.5, rated low severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is none, integrity low, and availability none.

Is CVE-2022-4727 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (55th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-4727?

CVE-2022-4727 affects Openmrs Appointment Scheduling Module. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-4727?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2022-4727 published?

CVE-2022-4727 was published on 2022-12-27 and last updated on 2026-06-17.

CVE-2022-4727

CVE-2022-4727 is a low-severity vulnerability in Openmrs Appointment Scheduling Module with a CVSS 3.x base score of 3.5. 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-79.

Key facts

Severity: Low (CVSS 3.x base score 3.5)
EPSS exploit prediction: 1% (55th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Openmrs Appointment Scheduling Module
Published: 2022-12-27
Last modified: 2026-06-17

Description

A vulnerability, which was classified as problematic, was found in OpenMRS Appointment Scheduling Module up to 1.16.x. This affects the function getNotes of the file api/src/main/java/org/openmrs/module/appointmentscheduling/AppointmentRequest.java of the component Notes Handler. The manipulation of the argument notes leads to cross site scripting. It is possible to initiate the attack remotely. Upgrading to version 1.17.0 is able to address this issue. The name of the patch is 2ccbe39c020809765de41eeb8ee4c70b5ec49cc8. It is recommended to upgrade the affected component. The identifier VDB-216741 was assigned to this vulnerability.

Frequently asked questions

What is CVE-2022-4727?: A vulnerability, which was classified as problematic, was found in OpenMRS Appointment Scheduling Module up to 1.16.x. This affects the function getNotes of the file api/src/main/java/org/openmrs/module/appointmentscheduling/AppointmentRequest.java of the component Notes Handler. The manipulation of the argument notes leads to cross site scripting. It is possible to initiate the attack remotely. Upgrading to version 1.17.0 is able to address this issue. The name of the patch is 2ccbe39c020809765de41eeb8ee4c70b5ec49cc8. It is recommended to upgrade the affected component. The identifier VDB-216741 was assigned to this vulnerability.
How severe is CVE-2022-4727?: CVE-2022-4727 has a CVSS 3.x base score of 3.5, rated low severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is none, integrity low, and availability none.
Is CVE-2022-4727 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (55th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-4727?: CVE-2022-4727 affects Openmrs Appointment Scheduling Module. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-4727?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2022-4727 published?: CVE-2022-4727 was published on 2022-12-27 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:openmrs:appointment_scheduling_module:*:*:*:*:*:*:*:*

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