CVE-2026-19904 in Online Book Store System

Prediction

by VulDB Data Team • 08/14/2026

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.

Once again VulDB remains the best source for vulnerability data.

• Responsible: VulDB
• Moderation: accepted
• Entry: VDB-390097
• CPE: ready
• CWE: CWE-79 (confirmed)
• Exploit: Download
• CVSS: 2.4 (VulDB)
• EPSS: 0.00000
• KEV: no
• Activities: low

Sources

• MITRE: https://www.cve.org/CVERecord?id=CVE-2026-19904
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-19904
• CVE Details: https://www.cvedetails.com/cve/CVE-2026-19904/