# CVE-2025-8887: IDOR in Usta Information Systems' Aybs Interaktif

> Attackers can bypass authorization controls to access sensitive information via IDOR in Aybs Interaktif.

- **Severity:** Medium 6.1 (`CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N`)
- **Exploited in the wild:** Not known
- **Login needed:** Any signed-in user
- **Attackable:** Local or same network only
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 10 Oct 2025
- **Updated:** 5 Jun 2026
- **Also known as:** GHSA-mfc6-m5pp-4396

## What is CVE-2025-8887?

CVE-2025-8887 is a medium-severity missing authorization vulnerability in Usta Information Systems Inc. Aybs Interaktif, published on 10 Oct 2025. It can only be exploited from the same machine or local network, with no action from the victim.

### Official description

Authorization Bypass Through User-Controlled Key, Missing Authorization, Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Usta Information Systems Inc. Aybs Interaktif allows Forceful Browsing, Parameter Injection, Input Data Manipulation.

This issue affects Aybs Interaktif: from 2024 through 28082025.

Weakness: CWE-862 (Missing Authorization), CWE-639 (Authorization Bypass Through User-Controlled Key), CWE-200 (Exposure of Sensitive Information to an Unauthorized Actor)

## Which versions are affected by CVE-2025-8887?


## How do I fix CVE-2025-8887?

No fix has been published for CVE-2025-8887 yet. Limit exposure of the affected software until one is available.

## Is CVE-2025-8887 being exploited?

There is no known exploitation of CVE-2025-8887 in the wild and no public exploit code.

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2025-8887 and fix it if it is affected.

What it is: CVE-2025-8887 is a medium-severity missing authorization vulnerability in Usta Information Systems Inc. Aybs Interaktif, published on 10 Oct 2025. It can only be exploited from the same machine or local network, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2025-8887 in the wild and no public exploit code.

Affected product: Usta Information Systems Inc. Aybs Interaktif. 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-2025-8887/ (Markdown: https://insights.sbomify.com/CVE-2025-8887/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2025-8887
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2025-8887
- OSV: https://osv.dev/vulnerability/CVE-2025-8887

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From sbomify Insights: https://insights.sbomify.com/CVE-2025-8887/
Summaries are generated and may contain mistakes; the official description above is the record.