---
id: CVE-2025-13575
title: A security vulnerability has been detected in code-projects Blog Site 1.0
summary: >-
  A security vulnerability has been detected in code-projects Blog Site 1.0.
  Impacted is the function category_exists of the file
  /resources/functions/blog.php of the component Category Handler. Such
  manipulation of the argument name/field…
severity: medium
cvss: 6.3
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L'
cwe:
  - CWE-74
  - CWE-89
  - CWE-89
vendor: fabian
product: blog_site
affected:
  - blog_site = 1.0
published: '2025-11-24'
updated: '2026-10-08'
sourceUpdated: '2026-10-08T10:10:00.227'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2025-13575'
references:
  - url: 'https://code-projects.org/'
    label: cna@vuldb.com
  - url: 'https://github.com/Yohane-Mashiro/cve/blob/main/SQL%20injection1.md'
    label: cna@vuldb.com
  - url: 'https://github.com/Yohane-Mashiro/cve/blob/main/SQL%20injection2.md'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/?ctiid.333339'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/?id.333339'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/?submit.698769'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/?submit.698771'
    label: cna@vuldb.com
tags:
  - nvd
epss: 0.00293
epssPercentile: 0.19996
ingestedAt: '2026-10-08T10:28:21.276Z'
---

## Overview

A security vulnerability has been detected in code-projects Blog Site 1.0. Impacted is the function category_exists of the file /resources/functions/blog.php of the component Category Handler. Such manipulation of the argument name/field leads to sql injection. The attack may be performed from remote. The exploit has been disclosed publicly and may be used. Multiple endpoints are affected.

## Affected

- `blog_site = 1.0`

## Remediation

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