PT-2026-23918 · Unknown · Simple Flight Ticket Booking System

Owenw · Published 2026-03-08 · Updated 2026-03-13 · CVE-2026-3709

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions Simple Flight Ticket Booking System version 1.0

Description A flaw exists in Simple Flight Ticket Booking System 1.0 that allows for SQL injection. A manipulation of the Username argument in the /register.php file can trigger this issue. The attack can be launched remotely. The exploit has been publicly released.

Recommendations Apply any available updates to address the SQL injection issue in the /register.php file. As a temporary workaround, sanitize the Username input to prevent SQL injection attacks.

Exploit

Fix

Special Elements Injection

SQL injection

Weakness Enumeration

CWE-74

CWE-89

Related Identifiers

CVE-2026-3709

Affected Products

Simple Flight Ticket Booking System

References · 15

• 🔥 https://github.com/Owen-YuanW/CVE/issues/3 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2026-3709 · Security Note
• https://osv.dev/vulnerability/CVE-2026-3709 · Vendor Advisory
• https://vuldb.com/?submit.766142 · Note
• https://vuldb.com/?submit.767883 · Note
• https://twitter.com/VulmonFeeds/status/2030570297980518455 · Twitter Post
• https://t.me/CVEtracker/46784 · Telegram Post
• https://code-projects.org · Note
• https://twitter.com/CVEnew/status/2030747880915714284 · Twitter Post
• https://twitter.com/RedPacketSec/status/2030595329213542463 · Twitter Post
• https://vuldb.com/?ctiid.349655 · Note
• https://t.me/cveNotify/154661 · Telegram Post
• https://twitter.com/cracbot/status/2032049080432795748 · Twitter Post
• https://vuldb.com/?id.349655 · Note
• https://twitter.com/cracbot/status/2032411417681482013 · Twitter Post