CVE-2026-3302

MEDIUM 4.3

SourceCodester Doctor Appointment System Sign Up register.php cross site scripting

CVSS Score

4.3

EPSS Score

0.0%

EPSS Percentile

0th

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.

CWE	CWE-79 CWE-94
Vendor	sourcecodester
Product	doctor appointment system
Published	Feb 27, 2026
Last Updated	Feb 27, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N/E:P/RL:X/RC:R

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

SourceCodester / Doctor Appointment System

1.0

References

NVD ↗ CVE.org ↗ EPSS Data ↗

vuldb.com: https://vuldb.com/?id.348053 vuldb.com: https://vuldb.com/?ctiid.348053 vuldb.com: https://vuldb.com/?submit.762427 github.com: https://github.com/rayficom/Proof-of-Concept/blob/main/20260219/README.md sourcecodester.com: https://www.sourcecodester.com/

Credits

🔍 waimanlo (VulDB User)