CVE-2026-5811

A vulnerability was identified in SourceCodester Online Food Ordering System 1.0. Affected by this issue is the function save_product of the file /Actions.php of the component POST Parameter Handler. Such manipulation of the argument price leads to business logic errors. The attack may be performed from remote. The exploit is publicly available and might be used.

CVSS v3 5.4 MEDIUM
CVSS v2.0 5.5 MEDIUM

5.4^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 2.5

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

5.5^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:S/C:N/I:P/A:P

Exploitability : 8.0 / Impact : 4.9

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/meifukun/Web-Security-PoCs/blob/main/Online-Food-Ordering-System/BusinessLogic-Product-NegativePrice.md
https://vuldb.com/submit/787678
https://vuldb.com/vuln/356259
https://vuldb.com/vuln/356259/cti
https://www.sourcecodester.com/

Configurations

No configuration.

History

08 Apr 2026, 23:17

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-04-08 23:17

Updated : 2026-04-29 01:00

NVD link : CVE-2026-5811

Mitre link : CVE-2026-5811

CVE.ORG link : CVE-2026-5811

JSON object : View

Products Affected

No product.

CWE

CWE-840

Business Logic Errors

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