# CVE-2025-15589: MuYuCMS Template Management Template.php delete_dir_file path traversal

> Remote attackers can exploit a path traversal vulnerability in MuYuCMS template management to read or modify arbitrary files.

- **Severity:** Medium 5.1 (`CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:P`)
- **Exploited in the wild:** Not known
- **Login needed:** An administrator
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 24 Feb 2026
- **Updated:** 24 Feb 2026
- **Also known as:** GHSA-83rq-88jr-634x

## What is CVE-2025-15589?

CVE-2025-15589 is a medium-severity path traversal vulnerability in MuYuCMS, published on 24 Feb 2026. An attacker needs administrator access to exploit it, with no action from the victim.

### Official description

A vulnerability was determined in MuYuCMS 2.7. Affected is the function delete_dir_file of the file application/admin/controller/Template.php of the component Template Management Page. This manipulation of the argument temn/tp causes path traversal. It is possible to initiate the attack remotely. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way.

Weakness: CWE-22 (Improper Limitation of a Pathname to a Restricted Directory)

## Which versions are affected by CVE-2025-15589?

It affects 1 product.


Products: Muyucms Muyucms.

## How do I fix CVE-2025-15589?

No fix has been published for CVE-2025-15589 yet. Limit exposure of the affected software until one is available.

## Is CVE-2025-15589 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-15589 exists.

## Other vulnerabilities in MuYuCMS

- [CVE-2023-27701](https://insights.sbomify.com/CVE-2023-27701/): Missing authorization in n/a (high 8.1)
- [CVE-2023-1046](https://insights.sbomify.com/CVE-2023-1046/): MuYuCMS getFile.html server-side request forgery (medium 6.3)
- [CVE-2025-10993](https://insights.sbomify.com/CVE-2025-10993/): MuYuCMS Template Management admin.php code injection (medium 5.1)
- [CVE-2023-1043](https://insights.sbomify.com/CVE-2023-1043/): MuYuCMS index.php path traversal (medium 4.3)
- [CVE-2023-1044](https://insights.sbomify.com/CVE-2023-1044/): MuYuCMS index.php path traversal (medium 4.3)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2025-15589 and fix it if it is affected.

What it is: CVE-2025-15589 is a medium-severity path traversal vulnerability in MuYuCMS, published on 24 Feb 2026. 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-2025-15589 exists.

Affected product: MuYuCMS. 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-2025-15589/ (Markdown: https://insights.sbomify.com/CVE-2025-15589/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2025-15589
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2025-15589
- OSV: https://osv.dev/vulnerability/CVE-2025-15589

---
From sbomify Insights: https://insights.sbomify.com/CVE-2025-15589/
Summaries are generated and may contain mistakes; the official description above is the record.