# CVE-2026-112372: H3C Magic NX15 upload importprofile path traversal

> Remote attackers can exploit a path traversal vulnerability in the importprofile function to read or modify files on H3C Magic NX15 routers.

- **Severity:** Medium 5.1 (`CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:L/SI:L/SA:L/E:P`)
- **Exploited in the wild:** Not known
- **Login needed:** An administrator
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 19 Oct 2026
- **Updated:** 20 Oct 2026
- **Also known as:** GHSA-r3g6-jxm7-vg43

## What is CVE-2026-112372?

CVE-2026-112372 is a medium-severity path traversal vulnerability in H3C Magic NX15, published on 19 Oct 2026. An attacker needs administrator access to exploit it, with no action from the victim.

### Official description

A weakness has been identified in H3C Magic NX15 V100R017. This affects the function importprofile of the file /api/upload. This manipulation of the argument fileName causes path traversal. It is possible to initiate the attack remotely. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure.

Weakness: CWE-22 (Improper Limitation of a Pathname to a Restricted Directory)

## Which versions are affected by CVE-2026-112372?


## How do I fix CVE-2026-112372?

No fix has been published for CVE-2026-112372 yet. Limit exposure of the affected software until one is available.

## Is CVE-2026-112372 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-112372 exists.

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2026-112372 and fix it if it is affected.

What it is: CVE-2026-112372 is a medium-severity path traversal vulnerability in H3C Magic NX15, published on 19 Oct 2026. An attacker needs administrator access to exploit it, with no action from the victim.
Exploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-112372 exists.

Affected product: H3C Magic NX15. 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-2026-112372/ (Markdown: https://insights.sbomify.com/CVE-2026-112372/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2026-112372
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-112372
- OSV: https://osv.dev/vulnerability/CVE-2026-112372

---
From sbomify Insights: https://insights.sbomify.com/CVE-2026-112372/
Summaries are generated and may contain mistakes; the official description above is the record.