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Vulnerability · Published Dec 1, 2025 · Assigned by VulDB

CVE-2025-13806nutzam NutzBoot Transaction API EthModule.java improper authorization

High 7.3

In plain English

A high-severity security flaw in NutzBoot from nutzam. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 43% of all known vulnerabilities).

Severity (CVSS 3.1)7.3High
Exploit odds (30 days)0.5%top 56.5% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known

Official description

A security vulnerability has been detected in nutzam NutzBoot up to 2.6.0-SNAPSHOT. This impacts an unknown function of the file nutzboot-demo/nutzboot-demo-simple/nutzboot-demo-simple-web3j/src/main/java/io/nutz/demo/simple/module/EthModule.java of the component Transaction API. The manipulation of the argument from/to/wei leads to improper authorization. Remote exploitation of the attack is possible. The exploit has been disclosed publicly and may be used.

Affected packages & fixed versions

EcosystemPackageFixed inAdvisory
Mavenorg.nutz:nutzboot-parentno fix listedGHSA-53v5-9752-qq92

Affected products (as reported)

VendorProductVersions
nutzam NutzBoot 2.6.0-SNAPSHOT

Weakness: CWE-285, CWE-266 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R

References