RCE in Remyandrade Doctor Appointment System
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.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N.
EPSS exploit prediction
EPSS: 0.005 (39.5th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 40th percentile — 39.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.004 · newest: 0.005 · change: +0.001
Affected products
- Remyandrade Doctor Appointment System — versions 1.0
- Sourcecodester Doctor Appointment System — versions 1.0
Weakness classification (CWE)
References
- vuldb.com/ (technical-description, VDB Entry, Third Party Advisory, vdb-entry)
- vuldb.com/ (signature, Permissions Required, permissions-required, VDB Entry)
- vuldb.com/ (VDB Entry, Third Party Advisory, third-party-advisory)
- github.com/rayficom/Proof-of-Concept/blob/main/20260219/README.md (Exploit, Third Party Advisory, exploit)
- www.sourcecodester.com/ (Product, product)
Frequently asked questions
- What is CVE-2026-3302?
- CVE-2026-3302 is a medium-severity vulnerability in Remyandrade Doctor Appointment System, classified under Cross-site Scripting. CVSS score: 4.3/10. Published 2026-02-27.
- How severe is CVE-2026-3302?
- Medium severity. CVSS v3 base score is 4.3 out of 10.