Quick answers
- Is CVE-2026-116605 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-116605 being exploited in the wild.
- How severe is CVE-2026-116605?
- Medium severity, with a CVSS score of 5.3, published 27 October 2026.
- Which products and versions are affected?
- SourceCodester Online Food Ordering System 1.0.
- Is there a fix for CVE-2026-116605?
- No fixed version is recorded yet. Never trust client-supplied pricing or title values; on order submission, fetch the product record from the database by product ID and recalculate order totals server-side using only database values.</anigation> <parameter name="timeline">[{"kind":"disclosed","at":"2026-10-27"},{"kind":"other","at":"2026-10-10","note":"vulnerability reported and confirmed on local test instance"}] If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
- How is CVE-2026-116605 attacked?
- It is attacked over the network, in a web application.
- Am I affected by CVE-2026-116605?
- Check whether you run SourceCodester Online Food Ordering System at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.
How to fix
Never trust client-supplied pricing or title values; on order submission, fetch the product record from the database by product ID and recalculate order totals server-side using only database values.</anigation> <parameter name="timeline">[{"kind":"disclosed","at":"2026-10-27"},{"kind":"other","at":"2026-10-10","note":"vulnerability reported and confirmed on local test instance"}]
Technical details
The vulnerability is a business logic error (CWE-602) where the server trusts client-submitted price and title values from hidden form fields in order.php instead of re-validating them against the database. An unauthenticated attacker can intercept the form submission, modify the hidden price field, and the server will process the order with the tampered amount. The attack requires no authentication and can be performed remotely over the network.
Affected products
- SourceCodester Online Food Ordering System 1.0