Authorization Bypass in Sistemas Pleno GestĆ£o de LocaĆ§Ć£o's CPF Handler
CVE-2025-10947

6.9MEDIUM

Key Information:

Vendor

Sistemas Pleno

Status
GestĆ£o De LocaĆ§Ć£o
Vendor
CVE Published:
25 September 2025

Badges

šŸ‘¾ Exploit ExistsšŸŸ” Public PoC

What is CVE-2025-10947?

A vulnerability has been identified in Sistemas Pleno GestĆ£o de LocaĆ§Ć£o versions up to 2025.7.x, specifically within an unknown function in the CPF Handler component located at /api/areacliente/pessoa/validarCpf. This flaw allows for unauthorized access through manipulation of the argument pes_cpf, enabling attackers to execute an authorization bypass remotely. The issue has been publicly disclosed and can be exploited. To mitigate the risk, it is imperative to upgrade to version 2025.8.0.

Affected Version(s)

GestĆ£o de LocaĆ§Ć£o 2025.0

GestĆ£o de LocaĆ§Ć£o 2025.1

GestĆ£o de LocaĆ§Ć£o 2025.2

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2025-10947 - Proof of Concept

References

https://vuldb.com/?id.325817
vdb-entrytechnical-description
https://vuldb.com/?ctiid.325817
signaturepermissions-required
https://vuldb.com/?submit.652282
third-party-advisory

CVSS V4

Score:
6.9
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • šŸŸ”

    Public PoC available

  • šŸ‘¾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

Syrtain (VulDB User)
JSON
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CVE-2025-10947 : Authorization Bypass in Sistemas Pleno GestĆ£o de LocaĆ§Ć£o's CPF Handler