---
id: CVE-2025-13786
title: >-
  A vulnerability was detected in taosir WTCMS up to
  01a5f68a3dfc2fdddb44eed967bb2d4f60487665
summary: >-
  A vulnerability was detected in taosir WTCMS up to
  01a5f68a3dfc2fdddb44eed967bb2d4f60487665. Impacted is the function fetch of
  the file /index.php. Performing manipulation of the argument content results
  in code injection. It is possible…
severity: high
cvss: 7.3
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L'
cwe:
  - CWE-74
  - CWE-94
  - CWE-94
vendor: wtcms_project
product: wtcms
affected:
  - wtcms <= 2019-12-20
published: '2025-11-30'
updated: '2026-09-03'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2025-13786'
references:
  - url: 'https://github.com/TiKi-r/CVE-Report/blob/main/WtcmsRCE.md'
    label: cna@vuldb.com
  - url: >-
      https://github.com/TiKi-r/CVE-Report/blob/main/WtcmsRCE.md#3-proof-of-concept-poc
    label: cna@vuldb.com
  - url: 'https://vuldb.com/?ctiid.333790'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/?id.333790'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/?submit.689523'
    label: cna@vuldb.com
  - url: 'https://github.com/TiKi-r/CVE-Report/blob/main/WtcmsRCE.md'
    label: 134c704f-9b21-4f2e-91b3-4a467353bcc0
  - url: >-
      https://github.com/TiKi-r/CVE-Report/blob/main/WtcmsRCE.md#3-proof-of-concept-poc
    label: 134c704f-9b21-4f2e-91b3-4a467353bcc0
tags:
  - nvd
epss: 0.00555
epssPercentile: 0.45163
ingestedAt: '2026-09-03T03:55:22.396Z'
---

## Overview

A vulnerability was detected in taosir WTCMS up to 01a5f68a3dfc2fdddb44eed967bb2d4f60487665. Impacted is the function fetch of the file /index.php. Performing manipulation of the argument content results in code injection. It is possible to initiate the attack remotely. The exploit is now public and may be used. This product is using a rolling release to provide continious delivery. Therefore, no version details for affected nor updated releases are available. The vendor was contacted early about this disclosure but did not respond in any way.

## Affected

- `wtcms <= 2019-12-20`

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.