CVE-2026-10218: Improper Authorization in nextlevelbuilder GoClaw
A vulnerability has been found in nextlevelbuilder GoClaw up to 3.11.3. This affects the function auth of the file internal/http/evolution_handlers.go. Such manipulation leads to improper authorization. The attack can be executed remotely. The exploit has been disclosed to the public and may be used. The project tagged the reported issue as bug.
AI Analysis
Technical Summary
This vulnerability in nextlevelbuilder GoClaw (up to version 3.11.3) affects the authorization logic in the auth function of internal/http/evolution_handlers.go. The flaw allows an attacker with low privileges to remotely manipulate authorization controls, potentially gaining unauthorized access or performing actions beyond their intended permissions. The vulnerability has a CVSS 4.0 base score of 5.3, indicating medium severity. The project has acknowledged the issue as a bug but has not yet provided an official fix or patch.
Potential Impact
An attacker with low privileges can remotely exploit this vulnerability to bypass proper authorization checks. This could lead to unauthorized access or actions within the affected GoClaw application. The impact is limited by the requirement for some level of privileges and the medium CVSS score, but it still represents a significant security concern for affected versions.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since no official fix or patch is currently available, users should monitor the vendor's communications for updates. Until a patch is released, consider restricting access to the affected service and applying compensating controls to limit exposure.
CVE-2026-10218: Improper Authorization in nextlevelbuilder GoClaw
Description
A vulnerability has been found in nextlevelbuilder GoClaw up to 3.11.3. This affects the function auth of the file internal/http/evolution_handlers.go. Such manipulation leads to improper authorization. The attack can be executed remotely. The exploit has been disclosed to the public and may be used. The project tagged the reported issue as bug.
CVSS v4.0
Score 5.3medium
Affected software
pkg:golang/github.com/nextlevelbuilder/goclawRun on your own infrastructure? Check whether these packages are installed with threat-finder — our free open-source scanner.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability in nextlevelbuilder GoClaw (up to version 3.11.3) affects the authorization logic in the auth function of internal/http/evolution_handlers.go. The flaw allows an attacker with low privileges to remotely manipulate authorization controls, potentially gaining unauthorized access or performing actions beyond their intended permissions. The vulnerability has a CVSS 4.0 base score of 5.3, indicating medium severity. The project has acknowledged the issue as a bug but has not yet provided an official fix or patch.
Potential Impact
An attacker with low privileges can remotely exploit this vulnerability to bypass proper authorization checks. This could lead to unauthorized access or actions within the affected GoClaw application. The impact is limited by the requirement for some level of privileges and the medium CVSS score, but it still represents a significant security concern for affected versions.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since no official fix or patch is currently available, users should monitor the vendor's communications for updates. Until a patch is released, consider restricting access to the affected service and applying compensating controls to limit exposure.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- VulDB
- Date Reserved
- 2026-05-31T07:41:01.502Z
- Cvss Version
- 4.0
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a1dbba7e29bf47b501c5825
Added to database: 06/01/2026, 17:04:39 UTC
Last enriched: 06/01/2026, 17:19:32 UTC
Last updated: 07/31/2026, 19:22:57 UTC
Views: 80
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