EUVD Vulnerability Catalog

EUVD-2026-91360

Severity: MEDIUM Base Score: 4.8 CVSS Version: 4.0

Vulnerability Description

Cross-Site Scripting vulnerability in the Repasat application. Successful exploitation of this vulnerability could allow an attacker to trick a user into executing arbitrary code in the victim’s browser. The “nomCompetidor” parameter is affected – endpoint “/es/competitors/store”.

CVSS Vector Analysis

Below is the complete, human-readable breakdown of the CVSS metric string: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N

▪ Attack Vector (AV): Network

▪ Attack Complexity (AC): Low

▪ Attack Requirements (AT): None

▪ Privileges Required (PR): Low

▪ User Interaction (UI): Active

▪ Vulnerability Confidentiality Impact (VC): Low

▪ Vulnerability Integrity Impact (VI): Low

▪ Vulnerability Availability Impact (VA): None

▪ Subsequent Confidentiality Impact (SC): None

▪ Subsequent Integrity Impact (SI): None

▪ Subsequent Availability Impact (SA): None

Affected Vendors & Systems

Vendor Repasat

References & Advisory Links

https://www.incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-repasat-application

Metadata Profile

Database Authority

European Union Agency for Cybersecurity (ENISA) EUVD

Assigner

INCIBE

EPSS Probability

Known Aliases

CVE-2026-59662 GHSA-cppv-rjx4-2j35

Published On

2026-10-02

Last Updated

2026-10-02