# CVE-2022-31373: Cross-site scripting in n/a

> Cross-site scripting vulnerability in SolarView Compact allows attackers to inject malicious scripts via Solar_AiConf.php.

- **Severity:** Medium 6.1 (`CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N`)
- **Exploited in the wild:** Not known
- **Login needed:** Not needed
- **Attackable:** Over the internet
- **Victim action needed:** A user has to click or open something
- **Fix available:** No
- **Published:** 21 Jun 2022
- **Updated:** 3 Aug 2024
- **Also known as:** GHSA-pwvv-p7vx-5wpp

## What is CVE-2022-31373?

CVE-2022-31373 is a medium-severity cross-site scripting vulnerability in n/a, published on 21 Jun 2022. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

### Official description

SolarView Compact v6.0 was discovered to contain a cross-site scripting (XSS) vulnerability via the component Solar_AiConf.php.

Weakness: CWE-79 (Improper Neutralization of Input During Web Page Generation)

## Which versions are affected by CVE-2022-31373?

It affects 1 product.


Products: Contec Sv-Cpt-Mc310 Firmware.

## How do I fix CVE-2022-31373?

No fix has been published for CVE-2022-31373 yet. Limit exposure of the affected software until one is available.

## Is CVE-2022-31373 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-31373 exists.

Public exploit code:

- SolarView Compact 6.00 - Cross-Site Scripting (nuclei): http/cves/2022/CVE-2022-31373.yaml

## Other vulnerabilities in n/a

- [CVE-2022-29303](https://insights.sbomify.com/CVE-2022-29303/): SolarView Compact Command Injection (critical 9.8, exploited in the wild)
- [CVE-2022-31374](https://insights.sbomify.com/CVE-2022-31374/): File upload in n/a (critical 9.8)
- [CVE-2021-20658](https://insights.sbomify.com/CVE-2021-20658/): SolarView Compact SV-CPT-MC310 prior to Ver.6.5 allows an attacker to execute arbitrary OS commands with the web server privilege via unspecified vectors. (critical 9.8)
- [CVE-2023-27514](https://insights.sbomify.com/CVE-2023-27514/): Command injection in SolarView Compact (high 8.8)
- [CVE-2023-27518](https://insights.sbomify.com/CVE-2023-27518/): Memory corruption in SolarView Compact (high 8.8)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2022-31373 and fix it if it is affected.

What it is: CVE-2022-31373 is a medium-severity cross-site scripting vulnerability in n/a, published on 21 Jun 2022. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Exploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-31373 exists.

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-2022-31373/ (Markdown: https://insights.sbomify.com/CVE-2022-31373/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2022-31373
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2022-31373
- OSV: https://osv.dev/vulnerability/CVE-2022-31373

---
From sbomify Insights: https://insights.sbomify.com/CVE-2022-31373/
Summaries are generated and may contain mistakes; the official description above is the record.