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Description

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.

PUBLISHED Reserved 2026-04-08 | Published 2026-04-08 | Updated 2026-04-09 | Assigner VulDB




MEDIUM: 5.3CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
MEDIUM: 5.4CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L/E:P/RL:X/RC:R
MEDIUM: 5.4CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L/E:P/RL:X/RC:R
5.5AV:N/AC:L/Au:S/C:N/I:P/A:P/E:POC/RL:ND/RC:UR

Problem types

Business Logic Errors

Product status

1.0
affected

Timeline

2026-04-08:Advisory disclosed
2026-04-08:VulDB entry created
2026-04-08:VulDB entry last update

Credits

FuKun (VulDB User) reporter

References

vuldb.com/vuln/356259 (VDB-356259 | SourceCodester Online Food Ordering System POST Parameter Actions.php save_product logic error) vdb-entry technical-description

vuldb.com/vuln/356259/cti (VDB-356259 | CTI Indicators (IOB, IOC, IOA)) signature permissions-required

vuldb.com/submit/787678 (Submit #787678 | SourceCodester Online Food Ordering System 1.0 Business Logic Errors) third-party-advisory

github.com/...-System/BusinessLogic-Product-NegativePrice.md exploit

www.sourcecodester.com/ product

cve.org (CVE-2026-5811)

nvd.nist.gov (CVE-2026-5811)

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