Reflected XSS Vulnerability in Bookgy Software by an Unknown Vendor
CVE-2025-40616
5.1MEDIUM
What is CVE-2025-40616?
A reflected Cross-Site Scripting (XSS) vulnerability exists in Bookgy, which enables attackers to execute arbitrary JavaScript code in the victim’s browser by manipulating the 'IDRESERVA' parameter within the '/bkg_imprimir_comprobante.php' route. This flaw can be exploited through specially crafted URLs, compromising user security and potentially leading to information theft, session hijacking, or further attacks.

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Affected Version(s)
Bookgy all versions
References
CVSS V4
Score:
5.1
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
Unknown
Timeline
Vulnerability published
Vulnerability Reserved
Credit
David UtĂłn Amaya (m3n0sd0n4ld)
