# CVE-2022-3858: Chaty < 3.0.3 - Admin+ SQLi

> An admin-level user can exploit SQL injection in the Chaty WordPress plugin to read or modify database contents.

- **Severity:** High 7.2 (`CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H`)
- **Exploited in the wild:** Not known
- **Login needed:** An administrator
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 5 Dec 2022
- **Updated:** 23 Apr 2025
- **Also known as:** GHSA-gx37-5pp8-f39c

## What is CVE-2022-3858?

CVE-2022-3858 is a high-severity SQL injection vulnerability in Unknown Floating Chat Widget: Contact Chat Icons, Telegram Chat, Line, WeChat, Email, SMS, Call Button, published on 5 Dec 2022. An attacker needs administrator access to exploit it, with no action from the victim.

### Official description

The Floating Chat Widget: Contact Chat Icons, Telegram Chat, Line, WeChat, Email, SMS, Call Button WordPress plugin before 3.0.3 does not properly sanitise and escape a parameter before using it in a SQL statement, leading to a SQL injection exploitable by users with a role as low as admin.

## Which versions are affected by CVE-2022-3858?

It affects 1 product.


Products: Premio Chaty.

## How do I fix CVE-2022-3858?

No fix has been published for CVE-2022-3858 yet. Limit exposure of the affected software until one is available.

## Is CVE-2022-3858 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-3858 exists.

## Other vulnerabilities in Unknown Floating Chat Widget: Contact Chat Icons, Telegram Chat, Line, WeChat, Email, SMS, Call Button

- [CVE-2023-25019](https://insights.sbomify.com/CVE-2023-25019/): WordPress Chaty Plugin <= 3.0.9 is vulnerable to Cross Site Scripting (XSS) (high 7.1)
- [CVE-2021-25016](https://insights.sbomify.com/CVE-2021-25016/): Chaty < 2.8.3 - Reflected Cross-Site Scripting (medium 6.1)
- [CVE-2023-47759](https://insights.sbomify.com/CVE-2023-47759/): WordPress Chaty plugin <= 3.1.2 - Cross Site Scripting (XSS) vulnerability (medium 5.9)
- [CVE-2023-3245](https://insights.sbomify.com/CVE-2023-3245/): Floating Chat Widget < 3.1.2 - Admin+ Stored Cross-Site Scripting (medium 4.8)
- [CVE-2021-36846](https://insights.sbomify.com/CVE-2021-36846/): WordPress Chaty plugin <= 2.8.3 - Authenticated Stored Cross-Site Scripting (XSS) vulnerability (medium 4.8)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2022-3858 and fix it if it is affected.

What it is: CVE-2022-3858 is a high-severity SQL injection vulnerability in Unknown Floating Chat Widget: Contact Chat Icons, Telegram Chat, Line, WeChat, Email, SMS, Call Button, published on 5 Dec 2022. An attacker needs administrator access to exploit it, with no action from the victim.
Exploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-3858 exists.

Affected product: Unknown Floating Chat Widget: Contact Chat Icons, Telegram Chat, Line, WeChat, Email, SMS, Call Button. 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-2022-3858/ (Markdown: https://insights.sbomify.com/CVE-2022-3858/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2022-3858
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2022-3858
- OSV: https://osv.dev/vulnerability/CVE-2022-3858

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From sbomify Insights: https://insights.sbomify.com/CVE-2022-3858/
Summaries are generated and may contain mistakes; the official description above is the record.