CVE-2026-23730Public exploitNetwork attack vector

Phishing redirects via unrestricted nextPage parameter

Published Jan 16, 2026 · Updated Jan 16, 2026

Open redirect in WeGIA before 3.6.2 allows remote authenticated users to send victims to external sites through a crafted application URL. The /WeGIA/controle/control.php endpoint accepts the unrestricted nextPage value as its redirect destination when metodo=listarTodos and nomeClasse=ProdutoControle. A low-privileged session and active victim interaction are required, enabling phishing or malicious-content delivery under a trusted WeGIA URL.

CVSS severity4.8
Medium
EPSS probability0.24%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Open redirect in WeGIA before 3.6.2 allows remote authenticated users to send victims to external sites through a crafted application URL. The /WeGIA/controle/control.php endpoint accepts the unrestricted nextPage value as its redirect destination when metodo=listarTodos and nomeClasse=ProdutoControle. A low-privileged session and active victim interaction are required, enabling phishing or malicious-content delivery under a trusted WeGIA URL.

The record

CVE
CVE-2026-23730
Published
Jan 16, 2026
Updated
Jan 16, 2026
Vendor
LabReDeS - Laboratório de Redes, Desenvolvimento e Segurança
Product
WeGIA
Classifications
CWE-601, T1204.001
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jan 16, 2026CVE publishedPublication date reported by the CVE source.
  2. Jan 16, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=< 3.6.2

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

LabReDeS - Laboratório de Redes, Desenvolvimento e Segurança · WeGIAversion=< 3.6.2

Published CVSS scores

4.8GitHub, Inc.CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N
6.1NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-601URL Redirection to Untrusted Site ('Open Redirect')
T1204.001Malicious Link

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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