PT-2026-43427 · Sourcecodester · Doctor Appointment System

Vaibhavnarkhede · Published 2026-05-26 · Updated 2026-05-27 · CVE-2026-9603

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L

Name of the Vulnerable Software and Affected Versions SourceCodester eDoc Doctor Appointment System version 1.0

Description An issue exists in the '/admin/delete-session.php' endpoint where manipulation of the ID argument leads to missing authorization. This allows for remote exploitation of the system.

Recommendations Update SourceCodester eDoc Doctor Appointment System version 1.0 to a patched version. As a temporary workaround, restrict access to the '/admin/delete-session.php' file to minimize the risk of exploitation.

Exploit

Fix

Incorrect Authorization

Missing Authorization

Weakness Enumeration

CWE-863

CWE-862

Related Identifiers

CVE-2026-9603

Affected Products

Doctor Appointment System

References · 8

• 🔥 https://github.com/NARKHEDE-VAIBHAV/poc/blob/main/CVE-2026-9603-Missing-Authorization/poc.sh · Exploit
• 🔥 https://github.com/NARKHEDE-VAIBHAV/poc/blob/main/CVE-2026-9603-Missing-Authorization/Advisory.md · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2026-9603 · Security Note
• https://t.me/CVEtracker/55042 · Telegram Post
• https://sourcecodester.com · Note
• https://vuldb.com/vuln/365676 · Note
• https://vuldb.com/vuln/365676/cti · Note
• https://vuldb.com/submit/817935 · Note