ZeptoClaw is a personal AI assistant. Prior to 0.7.6, the generic webhook channel trusts caller-supplied identity fields (sender, chat_id) from the request body and applies authorization checks to those untrusted values. Because authentication is optional and defaults to disabled (auth_token: None), an attacker who can reach POST /webhook can spoof an allowlisted sender and choose arbitrary chat_id values, enabling high-risk message spoofing and potential IDOR-style session/chat routing abuse. This vulnerability is fixed in 0.7.6.

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Advisories
Source ID Title
Github GHSA Github GHSA GHSA-46q5-g3j9-wx5c ZeptoClaw: Generic webhook channel trusts caller-supplied identity fields; allowlist is checked against untrusted payload data
Fixes

Solution

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Workaround

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History

Thu, 12 Mar 2026 18:45:00 +0000

Type Values Removed Values Added
Description ZeptoClaw is a personal AI assistant. Prior to 0.7.6, the generic webhook channel trusts caller-supplied identity fields (sender, chat_id) from the request body and applies authorization checks to those untrusted values. Because authentication is optional and defaults to disabled (auth_token: None), an attacker who can reach POST /webhook can spoof an allowlisted sender and choose arbitrary chat_id values, enabling high-risk message spoofing and potential IDOR-style session/chat routing abuse. This vulnerability is fixed in 0.7.6.
Title ZeptoClaw: Generic webhook channel trusts caller-supplied identity fields; allowlist is checked against untrusted payload data
Weaknesses CWE-306
CWE-345
References
Metrics cvssV3_1

{'score': 8.2, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published:

Updated: 2026-03-12T20:47:02.636Z

Reserved: 2026-03-11T14:47:05.682Z

Link: CVE-2026-32231

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-03-12T19:16:17.027

Modified: 2026-03-12T19:16:17.027

Link: CVE-2026-32231

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

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Weaknesses