# CVE-2023-51361: WordPress Sticky Chat Widget Plugin <= 1.1.8 is vulnerable to Cross Site Scripting (XSS)

> Stored XSS in Sticky Chat Widget allows attackers to inject malicious scripts, potentially leading to session hijacking or code execution.

- **Severity:** Medium 5.9 (`CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L`)
- **Exploited in the wild:** Not known
- **Login needed:** An administrator
- **Attackable:** Over the internet
- **Victim action needed:** A user has to click or open something
- **Fix available:** No
- **Published:** 29 Dec 2023
- **Updated:** 28 Apr 2026
- **Also known as:** GHSA-599q-hh25-4x9m

## What is CVE-2023-51361?

CVE-2023-51361 is a medium-severity cross-site scripting vulnerability in Ginger Plugins Sticky Chat Widget: Click to chat, SMS, Email, Messages, Call Button, Live Chat and Live Support Button, published on 29 Dec 2023. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link.

### Official description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Ginger Plugins Sticky Chat Widget: Click to chat, SMS, Email, Messages, Call Button, Live Chat and Live Support Button allows Stored XSS.This issue affects Sticky Chat Widget: Click to chat, SMS, Email, Messages, Call Button, Live Chat and Live Support Button: from n/a through 1.1.8.

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

## Which versions are affected by CVE-2023-51361?

It affects 1 product.


Products: Gingerplugins Sticky Chat Widget.

## How do I fix CVE-2023-51361?

No fix has been published for CVE-2023-51361 yet. Limit exposure of the affected software until one is available.

## Is CVE-2023-51361 being exploited?

There is no known exploitation of CVE-2023-51361 in the wild and no public exploit code.

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2023-51361 and fix it if it is affected.

What it is: CVE-2023-51361 is a medium-severity cross-site scripting vulnerability in Ginger Plugins Sticky Chat Widget: Click to chat, SMS, Email, Messages, Call Button, Live Chat and Live Support Button, published on 29 Dec 2023. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link.
Exploitation: There is no known exploitation of CVE-2023-51361 in the wild and no public exploit code.

Affected product: Ginger Plugins Sticky Chat Widget: Click to chat, SMS, Email, Messages, Call Button, Live Chat and Live Support 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-2023-51361/ (Markdown: https://insights.sbomify.com/CVE-2023-51361/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2023-51361
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2023-51361
- OSV: https://osv.dev/vulnerability/CVE-2023-51361

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From sbomify Insights: https://insights.sbomify.com/CVE-2023-51361/
Summaries are generated and may contain mistakes; the official description above is the record.