# CVE-2023-33993: SQL Injection vulnerability in SAP Business One B1i Layer

> An authenticated attacker can exploit SQL injection in SAP Business One B1i Layer to read or modify database data.

- **Severity:** High 7.1 (`CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:H/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:** 8 Aug 2023
- **Updated:** 10 Oct 2024
- **Also known as:** GHSA-vh83-jr96-3v3h

## What is CVE-2023-33993?

CVE-2023-33993 is a high-severity SQL injection vulnerability in SAP_SE SAP Business One (B1i Layer), published on 8 Aug 2023. Any signed-in user can exploit it over the network, with no action from the victim.

### Official description

B1i module of SAP Business One - version 10.0, application allows an authenticated user with deep knowledge to send crafted queries over the network to read or modify the SQL data. On successful exploitation, the attacker can cause high impact on confidentiality, integrity and availability of the application.

Weakness: CWE-89 (Improper Neutralization of Special Elements used in an SQL Command)

## Which versions are affected by CVE-2023-33993?

It affects 1 product.


Products: Sap Business One.

## How do I fix CVE-2023-33993?

No fix has been published for CVE-2023-33993 yet. Limit exposure of the affected software until one is available.

## Is CVE-2023-33993 being exploited?

There is no known exploitation of CVE-2023-33993 in the wild and no public exploit code.

## Other vulnerabilities in SAP_SE SAP Business One (B1i Layer)

- [CVE-2021-33698](https://insights.sbomify.com/CVE-2021-33698/): File upload in SAP Business One (critical 9.9)
- [CVE-2021-38180](https://insights.sbomify.com/CVE-2021-38180/): Code injection in SAP Business One (critical 9.8)
- [CVE-2023-31403](https://insights.sbomify.com/CVE-2023-31403/): Improper Access Control vulnerability in SAP Business One product installation (critical 9.6)
- [CVE-2016-6256](https://insights.sbomify.com/CVE-2016-6256/): XML external entity in n/a (critical 9.6)
- [CVE-2022-31593](https://insights.sbomify.com/CVE-2022-31593/): Code injection in SAP Business One (high 8.8)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2023-33993 and fix it if it is affected.

What it is: CVE-2023-33993 is a high-severity SQL injection vulnerability in SAP_SE SAP Business One (B1i Layer), published on 8 Aug 2023. Any signed-in user can exploit it over the network, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2023-33993 in the wild and no public exploit code.

Affected product: SAP_SE SAP Business One (B1i Layer). 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-2023-33993/ (Markdown: https://insights.sbomify.com/CVE-2023-33993/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2023-33993
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2023-33993
- OSV: https://osv.dev/vulnerability/CVE-2023-33993

---
From sbomify Insights: https://insights.sbomify.com/CVE-2023-33993/
Summaries are generated and may contain mistakes; the official description above is the record.