Nutzam NutzBoot Information Disclosure Vulnerability in Ethereum Wallet Handler
CVE-2025-13804

5.3MEDIUM

Key Information:

Vendor

Nutzam

Status
Nutzboot
Vendor
CVE Published:
1 December 2025

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2025-13804?

A security flaw has been detected in Nutzam's NutzBoot, specifically within the Ethereum Wallet Handler component. This issue arises from an unknown function located in the file 'nutzboot-demo/nutzboot-demo-simple/nutzboot-demo-simple-web3j/src/main/java/io/nutz/demo/simple/module/EthModule.java'. The vulnerability allows for potential information disclosure, which can be exploited remotely. The exploit details have been publicly disseminated, heightening the risks associated with this security issue.

Affected Version(s)

NutzBoot 2.6.0-SNAPSHOT

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-2025-13804 - Proof of Concept

References

https://vuldb.com/?id.333814
vdb-entry
https://vuldb.com/?ctiid.333814
signaturepermissions-required
https://vuldb.com/?submit.692050
third-party-advisory

CVSS V4

Score:
5.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

sh7err03 (VulDB User)
JSON
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CVE-2025-13804 : Nutzam NutzBoot Information Disclosure Vulnerability in Ethereum Wallet Handler