# CVE-2025-2669: Multiple vulnerabilities affect IBM Db2® on Cloud Pak for Data, and Db2 Warehouse on Cloud Pak for Data.

> Privileged users can bypass token validation to access unauthorized operations and sensitive data in IBM Db2 on Cloud Pak for Data.

- **Severity:** Medium 6.0 (`CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:H/A:L`)
- **Exploited in the wild:** Not known
- **Login needed:** An administrator
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 22 Jun 2026
- **Updated:** 22 Jun 2026
- **Also known as:** GHSA-2r56-qgv4-c7wj

## What is CVE-2025-2669?

CVE-2025-2669 is a medium-severity authentication bypass vulnerability in Ibm Db2, published on 22 Jun 2026. An attacker needs administrator access to exploit it, with no action from the victim.

### Official description

IBM Db2 on Cloud Pak for Data and Db2 Warehouse on Cloud Pak for Data versions 4.8, 5.0, 5.1, 5.2, 5.3 could allow a privileged user to perform operations and obtain sensitive information outside of their authority due to improper token validation.

Weakness: CWE-295 (Improper Certificate Validation)

## Which versions are affected by CVE-2025-2669?

It affects 2 products.


Products: Ibm Db2, Ibm Db2 Warehouse.

## How do I fix CVE-2025-2669?

No fix has been published for CVE-2025-2669 yet. Limit exposure of the affected software until one is available.

## Is CVE-2025-2669 being exploited?

There is no known exploitation of CVE-2025-2669 in the wild and no public exploit code.

## Other vulnerabilities in Ibm Db2

- [CVE-2012-1797](https://insights.sbomify.com/CVE-2012-1797/): IBM DB2 9.5 uses world-writable permissions for nodes.reg, which has unspecified impact and attack vectors. (critical 10.0)
- [CVE-2010-3731](https://insights.sbomify.com/CVE-2010-3731/): Memory corruption in n/a (critical 10.0)
- [CVE-2010-3193](https://insights.sbomify.com/CVE-2010-3193/): Other in n/a (critical 10.0)
- [CVE-2009-4335](https://insights.sbomify.com/CVE-2009-4335/): Other in n/a (critical 10.0)
- [CVE-2009-3473](https://insights.sbomify.com/CVE-2009-3473/): Missing authorization in n/a (critical 10.0)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2025-2669 and fix it if it is affected.

What it is: CVE-2025-2669 is a medium-severity authentication bypass vulnerability in Ibm Db2, published on 22 Jun 2026. An attacker needs administrator access to exploit it, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2025-2669 in the wild and no public exploit code.

Affected product: Ibm Db2. 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-2025-2669/ (Markdown: https://insights.sbomify.com/CVE-2025-2669/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2025-2669
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2025-2669
- OSV: https://osv.dev/vulnerability/CVE-2025-2669

---
From sbomify Insights: https://insights.sbomify.com/CVE-2025-2669/
Summaries are generated and may contain mistakes; the official description above is the record.