CVE-2026-41379

OpenClaw < 2026.3.28 - Privilege Escalation via chat.send to Admin-Class Talk Voice Config

State: Published
Severity: 7.1 High
Published: Apr 28, 2026
Updated: Apr 29, 2026
Reserved: Apr 20, 2026

Description

OpenClaw before 2026.3.28 contains a privilege escalation vulnerability allowing authenticated operators with write permissions to access admin-class Talk Voice configuration persistence. Attackers with operator.write privileges can exploit the chat.send endpoint to reach and modify sensitive voice configuration settings intended for administrators only.

Scores

CVSS	Score	Vector	Source
4.0	7.1 High	CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:H/VA:N/SC:N/SI:N/SA:N	VulnCheck
3.1	7.1 High	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N	VulnCheck

Weaknesses

CWE-863 Incorrect Authorization

Affected Products

Product	Versions
OpenClawOpenClaw	before 2026.3.28Affected 2026.3.28Not affected

References

GitHub Security Advisory (GHSA-3q42-xmxv-9vfr)vendor-advisory
Patch Commitpatch
VulnCheck Advisory: OpenClaw < 2026.3.28 - Privilege Escalation via chat.send to Admin-Class Talk Voice Configthird-party-advisory

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