# CVE-2026-10693: SourceCodester Online Boat Reservation System Administrative Endpoint improper authorization

> Remote attackers can access administrative endpoints without proper authorization, potentially escalating privileges or modifying data in the Online Boat Reservation System.

- **Severity:** Medium 5.3 (`CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P`)
- **Exploited in the wild:** Not known
- **Login needed:** Any signed-in user
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 3 Jun 2026
- **Updated:** 3 Jun 2026
- **Also known as:** GHSA-f493-gq25-5c5x

## What is CVE-2026-10693?

CVE-2026-10693 is a medium-severity missing authorization vulnerability in SourceCodester Online Boat Reservation System, published on 3 Jun 2026. Any signed-in user can exploit it over the network, with no action from the victim.

### Official description

A security vulnerability has been detected in SourceCodester Online Boat Reservation System 1.0. Affected by this vulnerability is an unknown functionality of the component Administrative Endpoint. The manipulation leads to improper authorization. The attack can be initiated remotely. The exploit has been disclosed publicly and may be used. Multiple endpoints are affected.

Weakness: CWE-285 (Improper Authorization), CWE-266 (Incorrect Privilege Assignment)

## Which versions are affected by CVE-2026-10693?


## How do I fix CVE-2026-10693?

No fix has been published for CVE-2026-10693 yet. Limit exposure of the affected software until one is available.

## Is CVE-2026-10693 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-10693 exists.

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2026-10693 and fix it if it is affected.

What it is: CVE-2026-10693 is a medium-severity missing authorization vulnerability in SourceCodester Online Boat Reservation System, published on 3 Jun 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Exploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-10693 exists.

Affected product: SourceCodester Online Boat Reservation System. No package-level version data is available, so check the vendor advisory linked from the reference page.

Task:
1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.
2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.
3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.
4. Run the tests and summarise what changed and why.
5. If nothing in the project is affected, say so and change nothing.

Reference: https://insights.sbomify.com/CVE-2026-10693/ (Markdown: https://insights.sbomify.com/CVE-2026-10693/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2026-10693
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-10693
- OSV: https://osv.dev/vulnerability/CVE-2026-10693

---
From sbomify Insights: https://insights.sbomify.com/CVE-2026-10693/
Summaries are generated and may contain mistakes; the official description above is the record.