How severe is CVE-2026-3302?

CVE-2026-3302 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity low, and availability none.

Is CVE-2026-3302 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (28th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-3302?

CVE-2026-3302 affects Remyandrade Doctor Appointment System. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-3302?

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

Does CVE-2026-3302 have an EU (EUVD) identifier?

Yes. CVE-2026-3302 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-9004.

When was CVE-2026-3302 published?

CVE-2026-3302 was published on 2026-02-27 and last updated on 2026-06-17.

CVE-2026-3302

CVE-2026-3302 is a medium-severity vulnerability in Remyandrade Doctor Appointment System with a CVSS 3.x base score of 4.3. 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-79.

Key facts

Severity: Medium (CVSS 3.x base score 4.3)
CVSS v2: 5.0
CVSS v4: 2.1
EPSS exploit prediction: 0% (28th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-9004
Weakness: CWE-79
Affected product: Remyandrade Doctor Appointment System
Published: 2026-02-27
Last modified: 2026-06-17

Description

A weakness has been identified in SourceCodester Doctor Appointment System 1.0. Affected by this issue is some unknown functionality of the file /register.php of the component Sign Up Page. Executing a manipulation of the argument Email can lead to cross site scripting. The attack can be launched remotely. The exploit has been made available to the public and could be used for attacks.

Frequently asked questions

What is CVE-2026-3302?: A weakness has been identified in SourceCodester Doctor Appointment System 1.0. Affected by this issue is some unknown functionality of the file /register.php of the component Sign Up Page. Executing a manipulation of the argument Email can lead to cross site scripting. The attack can be launched remotely. The exploit has been made available to the public and could be used for attacks.
How severe is CVE-2026-3302?: CVE-2026-3302 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity low, and availability none.
Is CVE-2026-3302 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (28th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-3302?: CVE-2026-3302 affects Remyandrade Doctor Appointment System. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-3302?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2026-3302 have an EU (EUVD) identifier?: Yes. CVE-2026-3302 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-9004.
When was CVE-2026-3302 published?: CVE-2026-3302 was published on 2026-02-27 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:remyandrade:doctor_appointment_system:1.0:*:*:*:*:*:*:*

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