Vulnerability · Published Oct 20, 2026 · Assigned by VulnCheck
CVE-2026-113612SparkyFitness before 0.17.0 Missing Authorization via food-variants DELETE Endpoint
Medium 5.4
In plain English
A medium-severity missing authorization in SparkyFitness from CodeWithCJ. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 33% of all known vulnerabilities).
Severity (CVSS 3.1)5.4Medium
Exploit odds (30 days)0.4%top 66.8% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official description
SparkyFitness before 0.17.0 contains a missing authorization vulnerability that allows authenticated users to delete other users' food variants via the DELETE /api/foods/food-variants/:id endpoint. Attackers can use variant IDs from public food read endpoints to delete serving and nutrition variants of publicly shared foods, destroying victims' data.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| CodeWithCJ | SparkyFitness | 0 – before 0.17.0 |
Weakness: CWE-862 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L
References
- GitHub Security Advisory (GHSA-qph8-6xrr-7xjw) vendor-advisory
- https://github.com/CodeWithCJ/SparkyFitness/commit/79215eb4d6dda12262e1bb15b76dceb0e37f6fa1 patch
- SparkyFitness v0.17.0 Release Notes release-notes
- https://github.com/CodeWithCJ/SparkyFitness/blob/v0.16.9/SparkyFitnessServer/services/foodCoreService.ts#L479-L498 technical-description
- VulnCheck Advisory: SparkyFitness before 0.17.0 Missing Authorization via food-variants DELETE Endpoint third-party-advisory