CVE-2025-34293Network attack vector

Authenticated account data disclosure via user IDOR

Published Oct 24, 2025 · Updated Oct 24, 2025

Authorization bypass in Naviga GN4 before 2.6 allows remote authenticated users to retrieve other users' sensitive account data. The cmd/GetObjectInfos and cmd/ids/get API endpoints accept arbitrary user IDs without object-level authorization and return the corresponding stored password and security question and answer. Any authenticated account can expose another user's recovery data and encrypted password, enabling password reset or account takeover.

CVSS severity8.6
High
EPSS probability0.39%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Authorization bypass in Naviga GN4 before 2.6 allows remote authenticated users to retrieve other users' sensitive account data. The cmd/GetObjectInfos and cmd/ids/get API endpoints accept arbitrary user IDs without object-level authorization and return the corresponding stored password and security question and answer. Any authenticated account can expose another user's recovery data and encrypted password, enabling password reset or account takeover.

The record

CVE
CVE-2025-34293
Published
Oct 24, 2025
Updated
Oct 24, 2025
Vendor
Naviga
Product
GN4
Classifications
CWE-639, T1212
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Oct 24, 2025CVE publishedPublication date reported by the CVE source.
  2. Oct 24, 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=0 <2.6

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Naviga · GN4version=0 <2.6

Published CVSS scores

8.6VulnCheckCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA: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 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-639Authorization Bypass Through User-Controlled Key
T1212Exploitation for Credential Access

Public exploit references

No public exploit references are available in this record.

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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