CVE-2026-100590 — MEDIUM (4.3)

Vulnerability Description

OpenClaw before 2026.7.1 contains an authorization bypass vulnerability in the /voice set command that allows non-owner external-channel senders to persist Gateway voice configuration. Attackers with command access can change the voice used by Talk responses for the configured provider, affecting configuration integrity without exposing credentials or granting additional host capabilities.

CVSS Score

4.3

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

LOW

Availability

NONE

Related Weaknesses (CWE)

CWE-863

References

FAQ

What is CVE-2026-100590?

CVE-2026-100590 is a vulnerability with a CVSS score of 4.3 (MEDIUM). OpenClaw before 2026.7.1 contains an authorization bypass vulnerability in the /voice set command that allows non-owner external-channel senders to persist Gateway voice configuration. Attackers with ...

How severe is CVE-2026-100590?

CVE-2026-100590 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-100590?

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.