---
id: CVE-2026-116054
title: SH3 Módulo de Gestão/Módulo de Arrecadação weak password hash
summary: >-
  A security vulnerability has been detected in SH3. This affects an unknown
  function of the component Módulo de Gestão/Módulo de Arrecadação. The
  manipulation leads to password hash with insufficient computational effort.
  The attack is po…
severity: low
cvss: 2.2
cvssVector: 'CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:N/A:N/E:P/RL:O/RC:C'
cvssSource: cna
cwe:
  - CWE-916
  - CWE-326
product: SH3
affected:
  - SH3 n/a
published: '2026-10-25'
updated: '2026-10-25'
sourceUpdated: '2026-10-25T14:15:11.104Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2026-116054'
references:
  - url: 'https://vuldb.com/vuln/426138'
    label: VDB-426138 | SH3 Módulo de Gestão/Módulo de Arrecadação weak password hash
  - url: 'https://vuldb.com/vuln/426138/cti'
    label: 'VDB-426138 | CTI Indicators (IOB, IOC, TTP)'
  - url: 'https://vuldb.com/cve/CVE-2026-116054'
    label: CVE-2026-116054 | CVE Analysis and Report
  - url: 'https://vuldb.com/submit/997072'
    label: >-
      Submit #997072 | SH3 Informática Ltda Módulo de Gestão, Módulo de
      Arrecadação <2026.0.2.0 Storing Passwords in a Recoverable Format
  - url: >-
      https://medium.com/@warlleyfreire/sh3-public-management-system-stored-user-credentials-using-a-reversible-xor-based-mechanism-6aa3793804a2?postPublishedType=initial
tags:
  - cve.org
ingestedAt: '2026-10-25T22:08:29.936Z'
---

## Overview

A security vulnerability has been detected in SH3. This affects an unknown function of the component Módulo de Gestão/Módulo de Arrecadação. The manipulation leads to password hash with insufficient computational effort. The attack is possible to be carried out remotely. A high degree of complexity is needed for the attack. The exploitability is reported as difficult. The exploit has been disclosed publicly and may be used. Upgrading to version 2026.0.2.0 mitigates this issue. Upgrading the affected component is recommended.

## Affected

- `SH3 n/a`

## Remediation

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