# CVE-2025-40660: Insecure Direct Object Reference (IDOR) vulnerability in DM Corporative CMS

> Attackers can access private areas by manipulating URL parameters in DM Corporative CMS, leading to unauthorized data disclosure.

- **Severity:** Medium 6.9 (`CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N`)
- **Exploited in the wild:** Not known
- **Login needed:** Not needed
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 10 Jun 2025
- **Updated:** 10 Jun 2025
- **Also known as:** GHSA-x9v7-mgg6-wjfr

## What is CVE-2025-40660?

CVE-2025-40660 is a medium-severity missing authorization vulnerability in Dmacroweb DM Corporative CMS, published on 10 Jun 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.

### Official description

An Insecure Direct Object Reference (IDOR) vulnerability has been found in DM Corporative CMS. This vulnerability allows an attacker to access the private area setting the option parameter equal to 0, 1 or 2 in /administer/select node/data.asp?mode=catalogue&id1=1&id2=1session=&cod=1&networks=0.

Weakness: CWE-639 (Authorization Bypass Through User-Controlled Key)

## Which versions are affected by CVE-2025-40660?

It affects 1 product.


Products: Acc Dm Corporative Cms.

## How do I fix CVE-2025-40660?

No fix has been published for CVE-2025-40660 yet. Limit exposure of the affected software until one is available.

## Is CVE-2025-40660 being exploited?

There is no known exploitation of CVE-2025-40660 in the wild and no public exploit code.

## Other vulnerabilities in Dmacroweb DM Corporative CMS

- [CVE-2025-40654](https://insights.sbomify.com/CVE-2025-40654/): SQL injection vulnerability in DM Corporative CMS (critical 9.3)
- [CVE-2025-40655](https://insights.sbomify.com/CVE-2025-40655/): SQL injection vulnerability in DM Corporative CMS (critical 9.3)
- [CVE-2025-40656](https://insights.sbomify.com/CVE-2025-40656/): SQL injection vulnerability in DM Corporative CMS (critical 9.3)
- [CVE-2025-40657](https://insights.sbomify.com/CVE-2025-40657/): SQL injection vulnerability in DM Corporative CMS (critical 9.3)
- [CVE-2025-40658](https://insights.sbomify.com/CVE-2025-40658/): Insecure Direct Object Reference (IDOR) vulnerability in DM Corporative CMS (medium 6.9)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2025-40660 and fix it if it is affected.

What it is: CVE-2025-40660 is a medium-severity missing authorization vulnerability in Dmacroweb DM Corporative CMS, published on 10 Jun 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2025-40660 in the wild and no public exploit code.

Affected product: Dmacroweb DM Corporative CMS. 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-2025-40660/ (Markdown: https://insights.sbomify.com/CVE-2025-40660/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2025-40660
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2025-40660
- OSV: https://osv.dev/vulnerability/CVE-2025-40660

---
From sbomify Insights: https://insights.sbomify.com/CVE-2025-40660/
Summaries are generated and may contain mistakes; the official description above is the record.