---
id: CVE-2026-13529
title: A vulnerability was determined in YzmCMS up to 7.5
summary: >-
  A vulnerability was determined in YzmCMS up to 7.5. This affects an unknown
  function of the file /application/install/index.php. Executing a manipulation
  of the argument siteurl can lead to sql injection. The attack can be executed
  remot…
severity: medium
cvss: 5.6
cvssVector: 'CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L'
cwe:
  - CWE-74
  - CWE-89
published: '2026-06-29'
updated: '2026-06-29'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-13529'
references:
  - url: 'https://github.com/drose025/security/blob/main/1.md'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/cve/CVE-2026-13529'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/submit/840800'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/vuln/374537'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/vuln/374537/cti'
    label: cna@vuldb.com
tags:
  - nvd
ingestedAt: '2026-06-29T13:42:12.342Z'
epss: 0.00367
epssPercentile: 0.27894
---

## Overview

A vulnerability was determined in YzmCMS up to 7.5. This affects an unknown function of the file /application/install/index.php. Executing a manipulation of the argument siteurl can lead to sql injection. The attack can be executed remotely. A high complexity level is associated with this attack. The exploitability is reported as difficult. 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.

## Remediation

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