A weakness has been identified in ZongXR SuperMarket 1.0.0.0. This affects the function startBuy of the file instant-buy/src/main/java/com/supermarket/instantbuy/controller/InstantBuyController.java of the component Instant Buy. Executing a manipulation of the argument Username can lead to missing authentication.
The attack may be performed from remote. The exploit has been made available to the public and could be used for attacks. The project was informed of the problem early through an issue report but has not responded yet.
Attack Parameters
Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Attack Requirements
None
No additional conditions
Privileges Required
Low
Basic privileges needed
User Interaction
None
No user interaction needed
Impact Assessment
Confidentiality
None
No data leak
Integrity
Low
Partial data modification
Availability
Low
Partial disruption
CVSS Vector v4.0
Weakness Type (CWE)
Vulnerable Products
zongxr:supermarket
References 6
https://vuldb.com/vuln/412349
VDB-412349 | ZongXR SuperMarket Instant Buy InstantBuyController.java startBuy missing authentication
https://vuldb.com/vuln/412349/cti
VDB-412349 | CTI Indicators (IOB, IOC, IOA)
https://vuldb.com/cve/CVE-2026-103539
CVE-2026-103539 | CVE Analysis and Report
https://vuldb.com/submit/957826
Submit #957826 | ZongXR SuperMarket master Missing Authentication
https://github.com/ZongXR/SuperMarket/issues/30
NVD
https://github.com/ZongXR/SuperMarket/
NVD