LabRedesCefetRJ WeGIA up to 3.9.1 Employee Profile Page id_pessoa authorization

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.3$0-$5k3.18-

Summaryinfo

A vulnerability classified as problematic has been found in LabRedesCefetRJ WeGIA up to 3.9.1. This issue affects some unknown processing of the component Employee Profile Page. The manipulation of the argument id_pessoa leads to authorization. This vulnerability is traded as CVE-2026-76634. It is possible to initiate the attack remotely. There is no exploit available.

Detailsinfo

A vulnerability was found in LabRedesCefetRJ WeGIA up to 3.9.1. It has been rated as problematic. This issue affects some unknown processing of the component Employee Profile Page. The manipulation of the argument id_pessoa with an unknown input leads to a authorization vulnerability. Using CWE to declare the problem leads to CWE-639. The system's authorization functionality does not prevent one user from gaining access to another user's data or record by modifying the key value identifying the data. Impacted is confidentiality. The summary by CVE is:

WeGIA before 3.9.2 contains an insecure direct object reference vulnerability in the employee profile page that allows authenticated attackers to access arbitrary employee records by injecting an id_pessoa parameter through a request extraction function that overwrites the session-derived identifier. Attackers can enumerate all user identifiers to retrieve full profile data for any employee account, including name, CPF, address, contact details, and administrative flags.

The advisory is shared at github.com. The identification of this vulnerability is CVE-2026-76634 since 08/19/2026. The exploitation is known to be easy. The attack may be initiated remotely. Technical details are known, but no exploit is available.

Upgrading to version 3.9.2 eliminates this vulnerability.

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Productinfo

Vendor

Name

Version

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA CVSS-B Score: 🔒
CNA CVSS-BT Score: 🔒
CNA Vector: 🔒

CVSSv3info

VulDB Meta Base Score: 5.4
VulDB Meta Temp Score: 5.3

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA Base Score: 6.5
CNA Vector (VulnCheck): 🔒

CVSSv2info

AVACAuCIA
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💳💳💳💳💳💳
💳💳💳💳💳💳
VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Authorization
CWE: CWE-639 / CWE-285 / CWE-266
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined
Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔒

Upgrade: WeGIA 3.9.2

Timelineinfo

08/19/2026 CVE reserved
08/20/2026 +1 days Advisory disclosed
08/20/2026 +0 days VulDB entry created
08/20/2026 +0 days VulDB entry last update

Sourcesinfo

Product: github.com

Advisory: github.com
Status: Confirmed

CVE: CVE-2026-76634 (🔒)
GCVE (CVE): GCVE-0-2026-76634
GCVE (VulDB): GCVE-100-393749

Entryinfo

Created: 08/20/2026 16:23
Changes: 08/20/2026 16:23 (77)
Complete: 🔍
Cache ID: 216::103

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