# CVE-2026-41362

> Vulnerability · severity: **MEDIUM** (CVSS 4.3).

## Description

OpenClaw versions 2026.2.19 before 2026.3.31 contain an improper cache isolation vulnerability in the Zalo webhook replay-dedupe mechanism that is shared across authenticated webhook targets. Attackers controlling one authenticated Zalo webhook path in multi-account deployments can suppress legitimate events on different accounts by matching event_name and message_id parameters.

## Key facts

- **CVE ID:** CVE-2026-41362
- **Published:** 2026-04-28
- **CVSS severity:** MEDIUM
- **CVSS base score:** 4.3
- **CWE codes:** CWE-668

## Affected products

- `openclaw:openclaw`

## Primary sources

- NIST NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-41362

## Citation

> AI Analytics. CVE-2026-41362. Retrieved 2026-07-13 from https://api.ai-analytics.org/cve/CVE-2026-41362. Derived from NIST NVD. Licensed CC0.

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