---
id: CVE-2026-19904
title: A vulnerability was found in SourceCodester Online Book Store System 1.0
summary: >-
  A vulnerability was found in SourceCodester Online Book Store System 1.0. This
  vulnerability affects unknown code of the file
  /admin/index.php?page=site_settings of the component System Settings Module.
  The manipulation results in cross …
severity: low
cvss: 2.4
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:N'
cwe:
  - CWE-79
  - CWE-94
published: '2026-08-15'
updated: '2026-08-15'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-19904'
references:
  - url: >-
      https://medium.com/@hemantrajbhati5555/stored-cross-site-scripting-xss-in-system-settings-module-fa4f99ed1544
    label: cna@vuldb.com
  - url: 'https://vuldb.com/cve/CVE-2026-19904'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/submit/870786'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/vuln/390097'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/vuln/390097/cti'
    label: cna@vuldb.com
  - url: 'https://www.sourcecodester.com/'
    label: cna@vuldb.com
tags:
  - nvd
ingestedAt: '2026-08-16T13:39:03.629Z'
epss: 0.0021
epssPercentile: 0.11515
---

## Overview

A vulnerability was found in SourceCodester Online Book Store System 1.0. This vulnerability affects unknown code of the file /admin/index.php?page=site_settings of the component System Settings Module. The manipulation results in cross site scripting. The attack can be executed remotely. The exploit has been made public and could be used.

## Remediation

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