Cross-Site Scripting Vulnerability in Repasat Application by Incibe
CVE-2026-59663

4.8MEDIUM

Key Information:

Vendor

Repasat

Status
Repasat Application
Vendor
CVE Published:
2 October 2026

What is CVE-2026-59663?

The Repasat application harbors a Cross-Site Scripting vulnerability that may allow an attacker to execute arbitrary code within the browser of an unsuspecting user. This flaw specifically targets the 'nomDelegacion' parameter on the endpoint '/es/delegations/store', potentially compromising user data and security. Users are advised to be vigilant and apply necessary security measures to mitigate the risks associated with this vulnerability.

Affected Version(s)

Repasat application 0

References

https://www.incibe.es/en/incibe-cert/notices/aviso/multip...

CVSS V4

Score:
4.8
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
Unknown

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

David Padilla Alvarado
.