How severe is CVE-2021-35388?

CVE-2021-35388 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2021-35388 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-2021-35388?

CVE-2021-35388 affects Phpgurukul Hospital Management System. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2021-35388?

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

When was CVE-2021-35388 published?

CVE-2021-35388 was published on 2022-10-28 and last updated on 2026-06-17.

CVE-2021-35388

CVE-2021-35388 is a medium-severity vulnerability in Phpgurukul Hospital Management System with a CVSS 3.x base score of 5.4. 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: Medium (CVSS 3.x base score 5.4)
EPSS exploit prediction: 0% (34th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Phpgurukul Hospital Management System
Published: 2022-10-28
Last modified: 2026-06-17

Description

Hospital Management System v 4.0 is vulnerable to Cross Site Scripting (XSS) via /hospital/hms/admin/patient-search.php.

Frequently asked questions

What is CVE-2021-35388?: Hospital Management System v 4.0 is vulnerable to Cross Site Scripting (XSS) via /hospital/hms/admin/patient-search.php.
How severe is CVE-2021-35388?: CVE-2021-35388 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2021-35388 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-2021-35388?: CVE-2021-35388 affects Phpgurukul Hospital Management System. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2021-35388?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2021-35388 published?: CVE-2021-35388 was published on 2022-10-28 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:phpgurukul:hospital_management_system:4.0:*:*:*:*:*:*:*

More vulnerabilities in Phpgurukul Hospital Management System

CVE-2025-56214 — Critical (CVSS 9.8): phpgurukul Hospital Management System 4.0 is vulnerable to SQL Injection in index.php via the username parameter.
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