High 8.2Published Mar 12, 2026

CVE-2026-32231ZeptoClaw: Generic webhook channel trusts caller-supplied identity fields; allowlist is checked against untrusted payload data

Updated under an hour ago (Oct 27, 2026, 2:00 AM ET)

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It affects qhkm zeptoclaw and 1 other product. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Every CVE for qhkm zeptoclaw

Exploited in the last 30 days

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: 8.2 HIGH (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N
Weakness (CWE): CWE-306, CWE-345
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: GitHub_M
NVD analysis: Analyzed
Record last updated: Mar 12, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

qhkm zeptoclaw qhkm:zeptoclaw (from the name)	before 0.7.6	CNA record
zeptoclaw zeptoclaw zeptoclaw:zeptoclaw	through 0.7.5	NVD

References

References

https://github.com/qhkm/zeptoclaw/security/advisories/GHSA-46q5-g3j9-wx5c	x-refsource-confirm, exploit, vendor-advisory
https://github.com/qhkm/zeptoclaw/pull/324	x-refsource-misc, issue-tracking, patch
https://github.com/qhkm/zeptoclaw/commit/bf004a20d3687a0c1a9e052ec79536e30d6de134	x-refsource-misc, patch
https://github.com/qhkm/zeptoclaw/releases/tag/v0.7.6	x-refsource-misc, patch, release-notes

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.