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Description

A security vulnerability has been detected in nextlevelbuilder GoClaw up to 3.11.3. This affects the function resolveAuth of the file internal/http/auth.go of the component Webhook Verification Handler. The manipulation leads to missing authentication. Remote exploitation of the attack is possible. The exploit has been disclosed publicly and may be used. The project tagged the reported issue as bug.

PUBLISHED Reserved 2026-06-02 | Published 2026-06-02 | Updated 2026-06-03 | Assigner VulDB




MEDIUM: 6.9CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
HIGH: 7.3CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
HIGH: 7.3CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
7.5AV:N/AC:L/Au:N/C:P/I:P/A:P/E:POC/RL:ND/RC:UR

Problem types

Missing Authentication

Improper Authentication

Product status

3.11.0
affected

3.11.1
affected

3.11.2
affected

3.11.3
affected

Timeline

2026-06-02:Advisory disclosed
2026-06-02:VulDB entry created
2026-06-02:VulDB entry last update

Credits

Eric-h (VulDB User) reporter

VulDB CNA Team coordinator

References

vuldb.com/vuln/367926 (VDB-367926 | nextlevelbuilder GoClaw Webhook Verification auth.go resolveAuth missing authentication) vdb-entry technical-description

vuldb.com/vuln/367926/cti (VDB-367926 | CTI Indicators (IOB, IOC, IOA)) signature permissions-required

vuldb.com/cve/CVE-2026-10617 (CVE-2026-10617 | CVE Analysis and Report) third-party-advisory

vuldb.com/submit/829421 (Submit #829421 | nextlevelbuilder GoClaw >= v2.8.1, <= v3.11.3 Missing Authentication for Critical Function (CWE-306); Insufficient Verification of Data Authenticity (CWE-345)) third-party-advisory

github.com/nextlevelbuilder/goclaw/issues/1134 exploit issue-tracking

github.com/nextlevelbuilder/goclaw/ product

cve.org (CVE-2026-10617)

nvd.nist.gov (CVE-2026-10617)

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