SourceCodester Simple Responsive Tourism Website 1.0 Registration Master.php?f=register Username sql injection
Summary
A vulnerability labeled as critical has been found in SourceCodester Simple Responsive Tourism Website 1.0. Affected by this issue is some unknown functionality of the file /classes/Master.php?f=register of the component Registration. Such manipulation of the argument Username leads to sql injection. This vulnerability is traded as CVE-2026-2848. The attack may be launched remotely. Furthermore, there is an exploit available.
Details
A vulnerability was found in SourceCodester Simple Responsive Tourism Website 1.0. It has been rated as critical. Affected by this issue is an unknown part of the file /classes/Master.php?f=register of the component Registration. The manipulation of the argument username with an unknown input leads to a sql injection vulnerability. Using CWE to declare the problem leads to CWE-89. The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Impacted is confidentiality, integrity, and availability.
The weakness was shared by Youpeng Li, Hui Lu and Zhihong Tian with Guangzhou University. The advisory is shared for download at github.com. This vulnerability is handled as CVE-2026-2848. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. Technical details as well as a public exploit are known. The MITRE ATT&CK project declares the attack technique as T1505.
The exploit is available at github.com. It is declared as proof-of-concept.
There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.
The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2026-8472). Once again VulDB remains the best source for vulnerability data.
Product
Vendor
Name
Version
License
Website
- Vendor: https://www.sourcecodester.com/
CPE 2.3
CPE 2.2
CVSSv4
VulDB Vector: 🔒VulDB Reliability: 🔍
CNA CVSS-B Score: 🔒
CNA CVSS-BT Score: 🔒
CNA Vector: 🔒
CVSSv3
VulDB Meta Base Score: 8.1VulDB Meta Temp Score: 7.9
VulDB Base Score: 7.3
VulDB Temp Score: 6.6
VulDB Vector: 🔒
VulDB Reliability: 🔍
NVD Base Score: 9.8
NVD Vector: 🔒
CNA Base Score: 7.3
CNA Vector: 🔒
CVSSv2
| AV | AC | Au | C | I | A |
|---|---|---|---|---|---|
| 💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
| 💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
| 💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
| Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
|---|---|---|---|---|---|
| Unlock | Unlock | Unlock | Unlock | Unlock | Unlock |
| Unlock | Unlock | Unlock | Unlock | Unlock | Unlock |
| Unlock | Unlock | Unlock | Unlock | Unlock | Unlock |
VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍
Exploiting
Class: Sql injectionCWE: CWE-89 / CWE-74 / CWE-707
CAPEC: 🔒
ATT&CK: 🔒
Physical: No
Local: No
Remote: Yes
Availability: 🔒
Access: Public
Status: Proof-of-Concept
Download: 🔒
EPSS Score: 🔒
EPSS Percentile: 🔒
Price Prediction: 🔍
Current Price Estimation: 🔒
| 0-Day | Unlock | Unlock | Unlock | Unlock |
|---|---|---|---|---|
| Today | Unlock | Unlock | Unlock | Unlock |
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: no mitigation knownStatus: 🔍
0-Day Time: 🔒
Timeline
02/20/2026 Advisory disclosed02/20/2026 VulDB entry created
02/24/2026 VulDB entry last update
Sources
Vendor: sourcecodester.comAdvisory: github.com
Researcher: Youpeng Li, Hui Lu, Zhihong Tian
Organization: Guangzhou University
Status: Not defined
CVE: CVE-2026-2848 (🔒)
GCVE (CVE): GCVE-0-2026-2848
GCVE (VulDB): GCVE-100-347084
EUVD: 🔒
scip Labs: https://www.scip.ch/en/?labs.20161013
Entry
Created: 02/20/2026 09:08Updated: 02/24/2026 18:47
Changes: 02/20/2026 09:08 (56), 02/20/2026 11:24 (2), 02/22/2026 20:12 (40), 02/24/2026 18:47 (1)
Complete: 🔍
Submitter: anxxc
Committer: anxxc
Cache ID: 216::103
Submit
Accepted
- Submit #753967: sourcecodester.com Simple Responsive Tourism Website 1.0 SQL Injection (by anxxc)
Once again VulDB remains the best source for vulnerability data.
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