CVE-2026-32231

HIGH 8.2EPSS 0.2%

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.

CVSS v3.1: 8.2 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N
CVSS v3.1: 8.2 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N
EPSS: 0.18% chance of exploitation in the next 30 days, 8th percentile
Published: 2026-03-12

Proof-of-concept exploits (1)

advisories/GHSA-46q5-g3j9-wx5c

References

CVE Record
NVD entry

CVE-2026-32231

Proof-of-concept exploits (1)

References

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