---
id: CVE-2025-41020
title: >-
  Insecure direct object reference (IDOR) vulnerability in Sergestec's Exito
  v8.0
summary: >-
  Insecure direct object reference (IDOR) vulnerability in Sergestec's Exito
  v8.0. This vulnerability allows an attacker to access data belonging to other
  customers through the 'id' parameter in '/admin/ticket_a4.php'.
severity: high
cvss: 7.5
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N'
cwe:
  - CWE-639
vendor: sergestec
product: exito
affected:
  - exito = 8.0
published: '2025-10-16'
updated: '2026-10-08'
sourceUpdated: '2026-10-08T11:10:00.250'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2025-41020'
references:
  - url: >-
      https://www.incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-sergestec-products
    label: cve-coordination@incibe.es
tags:
  - nvd
epss: 0.00343
epssPercentile: 0.25776
ingestedAt: '2026-10-08T11:31:27.451Z'
---

## Overview

Insecure direct object reference (IDOR) vulnerability in Sergestec's Exito v8.0. This vulnerability allows an attacker to access data belonging to other customers through the 'id' parameter in '/admin/ticket_a4.php'.

## Affected

- `exito = 8.0`

## Remediation

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