CVE-2026-41348: OpenClaw < 2026.3.31 - Group DM Channel Allowlist Bypass via Discord Slash Commands

Severity: medium (CVSS 5.4 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2026-04-23 · updated 2026-06-17
Weakness: CWE-863

Description

OpenClaw before 2026.3.31 contains an authorization bypass vulnerability in Discord slash command and autocomplete paths that fail to enforce group DM channel allowlist restrictions. Authorized Discord users can bypass channel restrictions by invoking slash commands, allowing access to restricted group DM channels.

Affected products

OpenClaw: before 2026.3.31 — fixed in 2026.3.31

How to fix

Upgrade to a fixed version: OpenClaw 2026.3.31. Check the vendor advisory for mitigations.

References

https://github.com/openclaw/openclaw/commit/8fdb19676ab44cf85d47ee13c578195f2e527591
https://github.com/openclaw/openclaw/security/advisories/GHSA-rvvf-6vh3-9j43
https://www.vulncheck.com/advisories/openclaw-group-dm-channel-allowlist-bypass-via-discord-slash-commands

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