# CVE-2022-39031: Smart eVision - Exposure of Sensitive Information to an Unauthorized Actor -3

> An unauthorized remote attacker can exploit insufficient authorization to acquire Session IDs of other general users in Smart eVision.

- **Severity:** Medium 5.3 (`CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N`)
- **Exploited in the wild:** Not known
- **Login needed:** Not needed
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 28 Sep 2022
- **Updated:** 21 May 2025
- **Also known as:** GHSA-wv76-cp7m-4v99

## What is CVE-2022-39031?

CVE-2022-39031 is a medium-severity missing authorization vulnerability in Smart eVision, published on 28 Sep 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.

### Official description

Smart eVision has insufficient authorization for task acquisition function. An unauthorized remote attacker can exploit this vulnerability to acquire the Session IDs of other general users only.

Weakness: CWE-863 (Incorrect Authorization), CWE-200 (Exposure of Sensitive Information to an Unauthorized Actor)

## Which versions are affected by CVE-2022-39031?

It affects 1 product.


Products: Lcnet Smart Evision.

## How do I fix CVE-2022-39031?

No fix has been published for CVE-2022-39031 yet. Limit exposure of the affected software until one is available.

## Is CVE-2022-39031 being exploited?

There is no known exploitation of CVE-2022-39031 in the wild and no public exploit code.

## Other vulnerabilities in Smart eVision

- [CVE-2022-39033](https://insights.sbomify.com/CVE-2022-39033/): Smart eVision - Path Traversal -1 (critical 9.8)
- [CVE-2022-39032](https://insights.sbomify.com/CVE-2022-39032/): Smart eVision - Improper Privilege Management (high 8.8)
- [CVE-2022-39030](https://insights.sbomify.com/CVE-2022-39030/): Smart eVision - Exposure of Sensitive Information to an Unauthorized Actor -2 (high 7.5)
- [CVE-2022-39029](https://insights.sbomify.com/CVE-2022-39029/): Smart eVision - Exposure of Sensitive Information to an Unauthorized Actor -1 (medium 6.5)
- [CVE-2022-39034](https://insights.sbomify.com/CVE-2022-39034/): Smart eVision - Path Traversal -2 (medium 6.5)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2022-39031 and fix it if it is affected.

What it is: CVE-2022-39031 is a medium-severity missing authorization vulnerability in Smart eVision, published on 28 Sep 2022. 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-2022-39031 in the wild and no public exploit code.

Affected product: Smart eVision. 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-2022-39031/ (Markdown: https://insights.sbomify.com/CVE-2022-39031/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2022-39031
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2022-39031
- OSV: https://osv.dev/vulnerability/CVE-2022-39031

---
From sbomify Insights: https://insights.sbomify.com/CVE-2022-39031/
Summaries are generated and may contain mistakes; the official description above is the record.