# CVE-2019-17364: Command injection in n/a

> Remote attackers can execute arbitrary system commands as root via the processCommandUploadLog function in Petwant PF-103 firmware.

- **Severity:** Critical 9.8 (`CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H`)
- **Exploited in the wild:** Not known
- **Login needed:** Not needed
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 13 Dec 2019
- **Updated:** 5 Aug 2024
- **Also known as:** GHSA-9w4q-jjmx-72fr

## What is CVE-2019-17364?

CVE-2019-17364 is a critical command injection vulnerability in n/a, published on 13 Dec 2019. An attacker can exploit it over the internet without logging in, with no action from the victim.

### Official description

The processCommandUploadLog() function of libcommon.so in Petwant PF-103 firmware 4.22.2.42 and Petalk AI 3.2.2.30 allows remote attackers to execute arbitrary system commands as the root user.

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

## Which versions are affected by CVE-2019-17364?

It affects 2 products.


Products: Petwant Pf-103 Firmware, Skymee Petalk Ai Firmware.

## How do I fix CVE-2019-17364?

No fix has been published for CVE-2019-17364 yet. Limit exposure of the affected software until one is available.

## Is CVE-2019-17364 being exploited?

There is no known exploitation of CVE-2019-17364 in the wild and no public exploit code.

## Other vulnerabilities in n/a

- [CVE-2019-16730](https://insights.sbomify.com/CVE-2019-16730/): Command injection in n/a (critical 9.8)
- [CVE-2019-16733](https://insights.sbomify.com/CVE-2019-16733/): Command injection in n/a (critical 9.8)
- [CVE-2019-16734](https://insights.sbomify.com/CVE-2019-16734/): Hardcoded credentials in n/a (critical 9.8)
- [CVE-2019-16735](https://insights.sbomify.com/CVE-2019-16735/): Memory corruption in n/a (critical 9.8)
- [CVE-2019-16736](https://insights.sbomify.com/CVE-2019-16736/): Memory corruption in n/a (critical 9.8)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2019-17364 and fix it if it is affected.

What it is: CVE-2019-17364 is a critical command injection vulnerability in n/a, published on 13 Dec 2019. 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-2019-17364 in the wild and no public exploit code.

Affected product: n/a. 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-2019-17364/ (Markdown: https://insights.sbomify.com/CVE-2019-17364/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2019-17364
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2019-17364
- OSV: https://osv.dev/vulnerability/CVE-2019-17364

---
From sbomify Insights: https://insights.sbomify.com/CVE-2019-17364/
Summaries are generated and may contain mistakes; the official description above is the record.