# CVE-2023-47243: WordPress MSHOP MY SITE Plugin <= 1.1.6 is vulnerable to Broken Access Control

> Attackers can trick authenticated users into performing unwanted actions via CSRF in the MSHOP MY SITE WordPress plugin.

- **Severity:** Medium 5.4 (`CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L`)
- **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:** 18 Nov 2023
- **Updated:** 28 Apr 2026
- **Also known as:** GHSA-hwcm-r27w-h6mp

## What is CVE-2023-47243?

CVE-2023-47243 is a medium-severity vulnerability in CodeMShop 코드엠샵 마이사이트 – MSHOP MY SITE, published on 18 Nov 2023. 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

Cross-Site Request Forgery (CSRF) vulnerability in CodeMShop 코드엠샵 마이사이트 – MSHOP MY SITE.This issue affects 코드엠샵 마이사이트 – MSHOP MY SITE: from n/a through 1.1.6.

Weakness: CWE-352 (Cross-Site Request Forgery)

## Which versions are affected by CVE-2023-47243?

It affects 1 product.


Products: Codemshop Mshop My Site.

## How do I fix CVE-2023-47243?

No fix has been published for CVE-2023-47243 yet. Limit exposure of the affected software until one is available.

## Is CVE-2023-47243 being exploited?

There is no known exploitation of CVE-2023-47243 in the wild and no public exploit code.

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2023-47243 and fix it if it is affected.

What it is: CVE-2023-47243 is a medium-severity vulnerability in CodeMShop 코드엠샵 마이사이트 – MSHOP MY SITE, published on 18 Nov 2023. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Exploitation: There is no known exploitation of CVE-2023-47243 in the wild and no public exploit code.

Affected product: CodeMShop 코드엠샵 마이사이트 – MSHOP MY SITE. 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-2023-47243/ (Markdown: https://insights.sbomify.com/CVE-2023-47243/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2023-47243
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2023-47243
- OSV: https://osv.dev/vulnerability/CVE-2023-47243

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From sbomify Insights: https://insights.sbomify.com/CVE-2023-47243/
Summaries are generated and may contain mistakes; the official description above is the record.