A SQL Injection vulnerability exists in Sourcecodester Online Event Booking and…
Priority MEDIUM 59CWE-89Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- SQL injection
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-89.
Summary
A SQL Injection vulnerability exists in Sourcecodester Online Event Booking and Reservation System in PHP in event-management/views. An attacker can leverage this vulnerability in order to manipulate the sql query performed. As a result he can extract sensitive data from the web server and in some cases he can use this vulnerability in order to get a remote code execution on the remote web server.
Why it matters now
EPSS 0.16173 96th percentileScored 2026-11-07
Public exploit Yes 2 exploit referencesTagged by NVD
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:online_event_booking_and_reservation_system_project:online_event_booking_and_reservation_system:2.3.0:*:*:*:*:*:*:* | 2.3.0 | Vulnerable | Online Event Booking And Reservation System Project |
- cpe:2.3:a:online_event_booking_and_reservation_system_project:online_event_booking_and_reservation_system:2.3.0:*:*:*:*:*:*:* Versions 2.3.0 Vulnerable ·Online Event Booking And Reservation System Project
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2021-42667
- 2026-10-03 Alias added: GHSA-xhx6-vv38-6mx5
References
More Online Event Booking And Reservation System Project Online Event Booking And Reservation System vulnerabilities
- TI-2021-18890 A Stored Cross Site Scripting (XSS) vulnerability exists in Sourcecodester Online Event… CVSS 3.1MEDIUM 5.4
- TI-2021-18891 An HTML injection vulnerability exists in Sourcecodester Online Event Booking and… CVSS 3.1MEDIUM 4.3
Sources
- CVE-2021-42667 · CVE Program
- CVE-2021-42667 · NVD
- FIRST EPSS
- GHSA-xhx6-vv38-6mx5 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences