Description
OpenClaw Discord versions before 2026.7.1 contain an authorization bypass vulnerability in guild metadata read actions that allows lower-trust senders to retrieve information excluded by channel allowlists. Attackers can bypass the configured Discord read-target policy to access guild metadata from servers or channels outside the operator's allowlist.
Published: 2026-09-26
Score: 5.3 Medium
EPSS: < 1% Very Low
KEV: No
Impact: Authorization Bypass
Action: Apply Patch
AI Analysis

Impact

The vulnerability allows a message sender with a lower trust level to read guild metadata information that should be protected by channel allowlists. By bypassing the Discord read‑target policy, an attacker can access metadata from servers or channels that are not on the operator’s allowed list. This is a direct access‑control weakness (CWE‑862) that enables unauthorized disclosure of configuration or configuration data that may be sensitive.

Affected Systems

OpenClaw Discord instances running any version before 2026.7.1 are vulnerable. Users of the openclaw:discord product should verify their running version and update if necessary.

Risk and Exploitability

The vulnerability receives a CVSS score of 5.3, indicating a moderate risk overall. No EPSS score is available and the issue is not listed in CISA KEV, so the current exploitation probability is uncertain. The attack vector is likely remote through normal Discord interactions, where an attacker can send a message from a lower‑trust channel and read protected guild metadata. The lack of an exploit proof of concept in public sources suggests exploitation may require some discovery effort but is plausible for determined actors.

Generated by OpenCVE AI on September 26, 2026 at 04:19 UTC.

Remediation

No solution or workaround provided in the CVE record.

OpenCVE Recommended Actions

  • Upgrade OpenClaw Discord to version 2026.7.1 or later
  • Re‑apply or verify that the Discord read‑target policy enforces the intended channel allowlist for all trusted and untrusted senders
  • Review access‑control settings to ensure that metadata retrieval is limited to authorized teams and ``trust'' levels, following CWE‑862 remediation practices
  • Audit logs for unexpected metadata read events and adjust configurations if additional anomalies are detected

Generated by OpenCVE AI on September 26, 2026 at 04:19 UTC.

Tracking

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Advisories

No advisories yet.

History

Mon, 28 Sep 2026 18:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Sat, 26 Sep 2026 23:00:00 +0000

Type Values Removed Values Added
First Time appeared Openclaw
Openclaw discord
Vendors & Products Openclaw
Openclaw discord

Sat, 26 Sep 2026 02:30:00 +0000

Type Values Removed Values Added
Description OpenClaw Discord versions before 2026.7.1 contain an authorization bypass vulnerability in guild metadata read actions that allows lower-trust senders to retrieve information excluded by channel allowlists. Attackers can bypass the configured Discord read-target policy to access guild metadata from servers or channels outside the operator's allowlist.
Title OpenClaw Discord before 2026.7.1 Authorization Bypass
Weaknesses CWE-862
References
Metrics cvssV3_1

{'score': 4.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N'}

cvssV4_0

{'score': 5.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N'}


Subscriptions

Openclaw Discord
cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2026-10-08T15:21:51.055Z

Reserved: 2026-09-26T01:03:42.740Z

Link: CVE-2026-100583

cve-icon Vulnrichment

Updated: 2026-09-28T17:30:56.563Z

cve-icon NVD

Status : Deferred

Published: 2026-09-26T03:17:06.223

Modified: 2026-10-08T16:16:57.263

Link: CVE-2026-100583

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-09-26T22:18:15Z

Weaknesses