# CVE-2019-0322: Denial of service in SAP Commerce Cloud (ex SAP Hybris Commerce) (HY COM)

> An attacker can prevent legitimate users from accessing SAP Commerce Cloud services by crashing or flooding the system.

- **Severity:** High 7.5 (`CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/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:** 10 Jul 2019
- **Updated:** 4 Aug 2024
- **Also known as:** GHSA-3wgp-p23j-5xjj

## What is CVE-2019-0322?

CVE-2019-0322 is a high-severity denial of service vulnerability in SAP Commerce Cloud (ex SAP Hybris Commerce) (HY_COM), published on 10 Jul 2019. An attacker can exploit it over the internet without logging in, with no action from the victim.

### Official description

SAP Commerce Cloud (previously known as SAP Hybris Commerce), (HY_COM, versions 6.3, 6.4, 6.5, 6.6, 6.7, 1808, 1811), allows an attacker to prevent legitimate users from accessing a service, either by crashing or flooding the service.

## Which versions are affected by CVE-2019-0322?

It affects 1 product.


Products: Sap Commerce Cloud.

## How do I fix CVE-2019-0322?

No fix has been published for CVE-2019-0322 yet. Limit exposure of the affected software until one is available.

## Is CVE-2019-0322 being exploited?

There is no known exploitation of CVE-2019-0322 in the wild and no public exploit code.

## Other vulnerabilities in SAP Commerce Cloud (ex SAP Hybris Commerce) (HY_COM)

- [CVE-2019-0344](https://insights.sbomify.com/CVE-2019-0344/): SAP Commerce Cloud Deserialization of Untrusted Data (critical 9.8, exploited in the wild)
- [CVE-2020-6238](https://insights.sbomify.com/CVE-2020-6238/): XML external entity in SAP Commerce (critical 9.3)
- [CVE-2023-39439](https://insights.sbomify.com/CVE-2023-39439/): SAP Commerce accepts empty passphrases. (high 8.8)
- [CVE-2019-0343](https://insights.sbomify.com/CVE-2019-0343/): Code injection in SAP Commerce Cloud (Mediaconversion Extension) (high 8.8)
- [CVE-2023-42481](https://insights.sbomify.com/CVE-2023-42481/): Improper Access Control vulnerability in SAP Commerce Cloud (high 8.1)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2019-0322 and fix it if it is affected.

What it is: CVE-2019-0322 is a high-severity denial of service vulnerability in SAP Commerce Cloud (ex SAP Hybris Commerce) (HY_COM), published on 10 Jul 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-2019-0322 in the wild and no public exploit code.

Affected product: SAP Commerce Cloud (ex SAP Hybris Commerce) (HY_COM). 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-2019-0322/ (Markdown: https://insights.sbomify.com/CVE-2019-0322/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2019-0322
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2019-0322
- OSV: https://osv.dev/vulnerability/CVE-2019-0322

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From sbomify Insights: https://insights.sbomify.com/CVE-2019-0322/
Summaries are generated and may contain mistakes; the official description above is the record.