# CVE-2020-28332: Other in n/a

> Attackers can install malicious firmware on Barco wePresent devices due to missing integrity checks, leading to arbitrary code execution.

- **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:** 24 Nov 2020
- **Updated:** 4 Aug 2024
- **Also known as:** GHSA-3j95-8976-jfmp

## What is CVE-2020-28332?

CVE-2020-28332 is a critical vulnerability in n/a, published on 24 Nov 2020. An attacker can exploit it over the internet without logging in, with no action from the victim.

### Official description

Barco wePresent WiPG-1600W devices download code without an Integrity Check. Affected Version(s): 2.5.1.8, 2.5.0.25, 2.5.0.24, 2.4.1.19. The Barco wePresent WiPG-1600W firmware does not perform verification of digitally signed firmware updates and is susceptible to processing and installing modified/malicious images.

Weakness: CWE-494 (Download of Code Without Integrity Check)

## Which versions are affected by CVE-2020-28332?

It affects 1 product.


Products: Barco Wepresent Wipg-1600w Firmware.

## How do I fix CVE-2020-28332?

No fix has been published for CVE-2020-28332 yet. Limit exposure of the affected software until one is available.

## Is CVE-2020-28332 being exploited?

There is no known exploitation of CVE-2020-28332 in the wild and no public exploit code.

## Other vulnerabilities in n/a

- [CVE-2020-28329](https://insights.sbomify.com/CVE-2020-28329/): Hardcoded credentials in n/a (critical 9.8)
- [CVE-2020-28333](https://insights.sbomify.com/CVE-2020-28333/): Auth bypass in n/a (critical 9.8)
- [CVE-2020-28334](https://insights.sbomify.com/CVE-2020-28334/): Hardcoded credentials in n/a (critical 9.8)
- [CVE-2020-28331](https://insights.sbomify.com/CVE-2020-28331/): Missing authorization in n/a (high 7.5)
- [CVE-2020-28330](https://insights.sbomify.com/CVE-2020-28330/): Information disclosure in n/a (medium 6.5)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2020-28332 and fix it if it is affected.

What it is: CVE-2020-28332 is a critical vulnerability in n/a, published on 24 Nov 2020. 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-2020-28332 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-2020-28332/ (Markdown: https://insights.sbomify.com/CVE-2020-28332/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2020-28332
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2020-28332
- OSV: https://osv.dev/vulnerability/CVE-2020-28332

---
From sbomify Insights: https://insights.sbomify.com/CVE-2020-28332/
Summaries are generated and may contain mistakes; the official description above is the record.