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Vulnerability · Published Apr 30, 2026 · Assigned by VulDB

CVE-2026-7505nextlevelbuilder GoClaw/GoClaw Lite RPC improper authorization

High 7.3

In plain English

A high-severity security flaw in GoClaw from nextlevelbuilder. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 32% of all known vulnerabilities).

Severity (CVSS 3.1)7.3High
Exploit odds (30 days)0.4%top 67.7% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known

Official description

A flaw has been found in nextlevelbuilder GoClaw and GoClaw Lite up to 3.8.5. This affects an unknown function of the component RPC Handler. This manipulation causes improper authorization. The attack may be initiated remotely. The exploit has been published and may be used. Upgrading to version 3.9.0 mitigates this issue. Patch name: 406022e79f4a18b3070a446712080571eff11e30. You should upgrade the affected component.

Affected products (as reported)

VendorProductVersions
nextlevelbuilder GoClaw 3.8.03.8.13.8.23.8.33.8.43.8.5
nextlevelbuilder GoClaw Lite 3.8.03.8.13.8.23.8.33.8.43.8.5

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:O/RC:C

References