CVE-2025-55169Public exploitNetwork attack vector

Unauthenticated file disclosure via unsanitized download path

Published Aug 12, 2025 · Updated Aug 12, 2025

Path traversal in WeGIA before 3.4.8 allows remote attackers to read arbitrary server files through the download_remessa.php endpoint. The endpoint uses the unsanitized file parameter to construct $filepath and returns the resolved file without authenticating the request. No credentials or user interaction are required, and exposed config.php contents can disclose database credentials.

CVSS severity10.0
Critical
EPSS probability1.57%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Path traversal in WeGIA before 3.4.8 allows remote attackers to read arbitrary server files through the download_remessa.php endpoint. The endpoint uses the unsanitized file parameter to construct $filepath and returns the resolved file without authenticating the request. No credentials or user interaction are required, and exposed config.php contents can disclose database credentials.

The record

CVE
CVE-2025-55169
Published
Aug 12, 2025
Updated
Aug 12, 2025
Vendor
LabReDeS - Laboratório de Redes, Desenvolvimento e Segurança
Product
WeGIA
Classifications
CWE-22, CWE-287, T1005
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Aug 12, 2025CVE publishedPublication date reported by the CVE source.
  2. Aug 12, 2025Record 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=< 3.4.8

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

LabReDeS - Laboratório de Redes, Desenvolvimento e Segurança · WeGIAversion=< 3.4.8

Published CVSS scores

6.5NIST NVDCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
10.0GitHub, Inc.CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

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 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-22Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CWE-287Improper Authentication
T1005Data from Local System

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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