CVSS 7.1 · HIGH

CVE-2026-41379

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.

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Analysis

OpenClaw is a niche open-source engine recreation project, not a standard component of the MexicoDev professional stack. The vulnerability is a privilege escalation that requires the attacker to already possess operator-level write permissions, further narrowing the risk to specific internal configurations.

Severity

Score: 7.1(HIGH)

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

AV: NETWORK

AC: LOW

PR: LOW

UI: NONE

S: UNCHANGED

C: LOW

I: HIGH

A: NONE

Weakness (CWE): CWE-863

EPSS

Probability of exploitation (next 30 days): 0.0002 (0.0%)

Percentile: 6.7%

EPSS: 2026-05-06

Affects

openclaw:openclaw

Technical description

Published: 4/28/2026, 7:37:40 PM

Last modified: 5/1/2026, 3:51:25 PM

References

How to read this card

Actively exploited

KEV (Known Exploited Vulnerabilities) is CISA's catalog of CVEs confirmed as actively exploited in the real world. If a CVE is on KEV, someone is already using it in attacks.

CVSS 10.0

CVSS 10.0 — máxima severidad teórica. Explotable de forma remota, sin privilegios, con impacto total. Aún no confirmada como explotada en el mundo real, pero parchea ya.

AI-recommended

Un modelo de lenguaje revisó el CVE y consideró que afecta a software ampliamente desplegado o herramientas comunes de desarrollo. Un humano del equipo aprobó la publicación antes de que llegara aquí.

Categorías de impacto que evalúa la IA

widely_deployed_infra — kernel Linux, OpenSSL, glibc, k8s, Docker, nginx, OpenSSH.

popular_dev_tooling — Node.js, Python, Go, React, Next.js, librerías comunes de npm/pip.

common_consumer_software — Chrome, Firefox, Windows, macOS, apps móviles populares.

enterprise_saas — GitHub, GitLab, Atlassian, Salesforce, Cisco, Fortinet, Ivanti.

niche_software — CMS regionales, herramientas de hobby, librerías de poco uso.

not_relevant — firmware específico de proveedor, software descontinuado.

EPSS — EPSS (Exploit Prediction Scoring System) by FIRST.org estimates the probability that a CVE will be exploited in the next 30 days. Range is 0 to 1; very fresh CVEs typically score low until evidence accumulates.