TI-2026-80996 Aliases CVE-2026-116605 GHSA-f5q2-p5c3-3xqr

Client-side enforcement flaw in SourceCodester Online Food Ordering System

HIGH 70CWE-602Published 2026-10-27 · Updated 2026-10-31

Key facts

Attack vector: Network
Privileges required: None
User interaction: None
Attack complexity: Low
Attack requirements: None
Impact type: —
Confidentiality · integrity · availability: None · Low · None
Fix status: No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA.

Summary

SourceCodester Online Food Ordering System 1.0 contains a flaw in order.php where client-side enforcement of server-side security (CWE-602) lets the server trust values that only the browser checks. A remote attacker without authentication can manipulate the price and title arguments. The exploit has been published and could be used.

Written with Claude Haiku 5.5 from the sources below · 2026-10-31

Description from the CNA

A vulnerability was found in SourceCodester Online Food Ordering System 1.0. The impacted element is an unknown function of the file order.php. The manipulation of the argument price/title results in client-side enforcement of server-side security. It is possible to launch the attack remotely. The exploit has been made public and could be used.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV

EPSS 0.00301 23rd percentileScored 2026-11-07

Public exploit Yes 1 exploit referenceTagged by the CNA

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: Poc
Automatable: Yes
Technical impact: Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
SourceCodester	Online Food Ordering System	1.0	—	No fix listed	CNA

Online Food Ordering System VendorSourceCodester Affected 1.0 Fixed in — No fix listed CNA

CPE names CNA · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:sourcecodester:online_food_ordering_system::::::::	—	—	SourceCodester

cpe:2.3:a:sourcecodester:online_food_ordering_system:*:*:*:*:*:*:*:* Versions — — ·SourceCodester

Remediation

The sources list no fixed version for SourceCodester Online Food Ordering System.

Written with Claude Haiku 5.5 from the sources below · 2026-10-31

Timeline

2026-10-27 Threatist record created from CVE-2026-116605
2026-10-27 Alias added: GHSA-f5q2-p5c3-3xqr
2026-10-27 Priority changed: MEDIUM → LOW
2026-10-31 CISA SSVC decision points changed
2026-10-31 Priority changed: LOW → HIGH

References

Exploit 1

https://github.com/CyberShailendra/SourceCodesterOrderPrice-AmountTamperingviaHiddenFormFields

Other 1

https://www.sourcecodester.com/

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Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences