# CVE-2026-17179: IBM Db2 Mirror for i is affected by multiple vulnerabilities

> A remote authenticated attacker can cause a denial of service via command injection in IBM Db2 Mirror for i.

- **Severity:** High 8.5 (`CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:H`)
- **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:** 14 Aug 2026
- **Updated:** 17 Aug 2026
- **Also known as:** GHSA-5g6p-hrhp-3hfw

## What is CVE-2026-17179?

CVE-2026-17179 is a high-severity command injection vulnerability in IBM Db2 Mirror for i, published on 14 Aug 2026. Any signed-in user can exploit it over the network, with no action from the victim.

### Official description

IBM Db2 Mirror for i 7.4, 7.5, and 7.6 could allow a remote authenticated attacker to cause a denial of service due to command injection.

Weakness: CWE-78 (Improper Neutralization of Special Elements used in an OS Command)

## Which versions are affected by CVE-2026-17179?

It affects 1 product.


Products: Ibm Db2 Mirror for I.

## How do I fix CVE-2026-17179?

No fix has been published for CVE-2026-17179 yet. Limit exposure of the affected software until one is available.

## Is CVE-2026-17179 being exploited?

There is no known exploitation of CVE-2026-17179 in the wild and no public exploit code.

## Other vulnerabilities in IBM Db2 Mirror for i

- [CVE-2026-17186](https://insights.sbomify.com/CVE-2026-17186/): IBM Db2 Mirror for i is affected by multiple vulnerabilities (critical 9.9)
- [CVE-2026-17182](https://insights.sbomify.com/CVE-2026-17182/): IBM Db2 Mirror for i is affected by multiple vulnerabilities (critical 9.8)
- [CVE-2026-17184](https://insights.sbomify.com/CVE-2026-17184/): IBM Db2 Mirror for i is affected by multiple vulnerabilities (critical 9.8)
- [CVE-2026-16956](https://insights.sbomify.com/CVE-2026-16956/): IBM Db2 Mirror for i is vulnerable to OS command injection [] (critical 9.8)
- [CVE-2026-17181](https://insights.sbomify.com/CVE-2026-17181/): IBM Db2 Mirror for i is affected by multiple vulnerabilities (critical 9.3)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2026-17179 and fix it if it is affected.

What it is: CVE-2026-17179 is a high-severity command injection vulnerability in IBM Db2 Mirror for i, published on 14 Aug 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2026-17179 in the wild and no public exploit code.

Affected product: IBM Db2 Mirror for i. 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-2026-17179/ (Markdown: https://insights.sbomify.com/CVE-2026-17179/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2026-17179
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-17179
- OSV: https://osv.dev/vulnerability/CVE-2026-17179

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From sbomify Insights: https://insights.sbomify.com/CVE-2026-17179/
Summaries are generated and may contain mistakes; the official description above is the record.