# CVE-2026-10616: nextlevelbuilder GoClaw authorization bypass in TeamTasksTool

Source: https://junglewise.ai/threats/cve-2026-10616-nextlevelbuilder-goclaw-authorization-bypass-in-teamtaskstool  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-06-02. Updated: 2026-06-02  
License: CC BY 4.0 with a link back

CVE-2026-10616 · Severity: medium · CVSS 4.3 · Published 2026-06-02

GoClaw is an AI agent platform used to deploy and manage teams of autonomous agents. A security flaw in the team task management component allows an authenticated team member to interfere with tasks assigned to other members. An attacker could mark a teammate's active task as complete and replace the legitimate results with their own data, potentially corrupting business workflows, automated approvals, and audit trails.

Technologies: [Nextlevelbuilder GoClaw](https://junglewise.ai/threats/technologies/goclaw). Vendors: [Nextlevelbuilder](https://junglewise.ai/threats/vendors/nextlevelbuilder).

## Quick answers

**Is CVE-2026-10616 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-10616 being exploited in the wild.

**How severe is CVE-2026-10616?** Medium severity, with a CVSS score of 4.3, published 2 June 2026.

**Which products and versions are affected?** Nextlevelbuilder GoClaw up to 3.11.3.

**Is there a fix for CVE-2026-10616?** No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.

**How is CVE-2026-10616 attacked?** It is attacked over the network, in a software library.

**Am I affected by CVE-2026-10616?** Check whether you run Nextlevelbuilder GoClaw at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## Technical details

An authorization bypass exists in the `TeamTasksTool.executeComplete` function within `internal/tools/team_tasks_lifecycle.go`. The vulnerability stems from two logic flaws: first, the `executeComplete` function attempts to claim a task but ignores any resulting errors (such as the task already being owned); second, the underlying `CompleteTask` storage operation only validates the task ID, status, and team/tenant IDs without verifying that the requesting agent is the actual owner of the task. A remote attacker with low-privileged authenticated access can exploit this by invoking the `team_tasks` tool with the `complete` action for a known `task_id`. This allows the attacker to overwrite task results, which can disrupt downstream agent orchestration and compromise the integrity of the task audit history.

## Affected products

- nextlevelbuilder GoClaw up to 3.11.3

## Timeline

- 2026-06-02: disclosed: Vulnerability reported via GitHub issue and VulDB
- 2026-06-02: advisory: NVD published CVE-2026-10616

## References

- [https://github.com/nextlevelbuilder/goclaw/](https://github.com/nextlevelbuilder/goclaw/)
- [https://github.com/nextlevelbuilder/goclaw/issues/1133](https://github.com/nextlevelbuilder/goclaw/issues/1133)
- [https://vuldb.com/cve/CVE-2026-10616](https://vuldb.com/cve/CVE-2026-10616)
- [https://vuldb.com/submit/829420](https://vuldb.com/submit/829420)
- [https://vuldb.com/vuln/367925](https://vuldb.com/vuln/367925)
- [https://vuldb.com/vuln/367925/cti](https://vuldb.com/vuln/367925/cti)

## Related threats

- [nextlevelbuilder GoClaw Information Disclosure in jq Handler](https://junglewise.ai/threats/cve-2026-18038-nextlevelbuilder-goclaw-information-disclosure-in-jq-handler)
- [nextlevelbuilder GoClaw authorization bypass in ExecTool.Execute](https://junglewise.ai/threats/cve-2026-16199-nextlevelbuilder-goclaw-authorization-bypass-in-exectool-execute)
- [nextlevelbuilder GoClaw SSRF in web_fetch component](https://junglewise.ai/threats/cve-2026-16124-nextlevelbuilder-goclaw-ssrf-in-web-fetch-component)
- [nextlevelbuilder GoClaw authorization bypass in ToolsInvokeHandler](https://junglewise.ai/threats/cve-2026-16123-nextlevelbuilder-goclaw-authorization-bypass-in)
- [nextlevelbuilder GoClaw authorization bypass in exec approval flow](https://junglewise.ai/threats/cve-2026-16122-nextlevelbuilder-goclaw-authorization-bypass-in-exec-approval)