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CVE-2026-100603: Improper Control of Interaction Frequency in openclaw clawhub

0
High
Published: 09/26/2026 (09/26/2026, 15:31:13 UTC)
Source: CVE Database V5
Vendor/Project: openclaw
Product: clawhub

Description

ClawHub (openclaw/clawhub) application/backend contains a flaw in the skill report moderation flow: four distinct ordinary authenticated accounts can report a visible skill and trigger automatic hiding (moderationStatus: hidden) of that skill from the catalog without any moderator decision. Because the reporter quota counts only reports filed against visible targets, the same accounts can repeat the process against additional skills; official skills are not exempt. The issue was confirmed at revision cbfee7343ddc867316dd9b3de6fa8856730f9f41; the complete historical affected range was not established. The fix (PR #3681) is included in revision 8c2de6c506bb4efabe3f0c2ffb8370b9e23d4650; self-hosted deployments should update to that revision or a later descendant. The npm CLI and OpenClaw runtime are separate products and are not affected.

CVSS v4.0

Score 8.7high

Attack Vector
Network
Attack Complexity
Low
Attack Requirements
None
Privileges Required
Low
User Interaction
None
Vuln. Confidentiality
High
Vuln. Integrity
High
Vuln. Availability
High
Subsq. Confidentiality
None
Subsq. Integrity
None
Subsq. Availability
None
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Affected software

openclaw

clawhub

Affected versions
=0
GitHub Actionsmore threats →ai
openclaw/clawhub
pkg:github/openclaw/clawhub
Affected versions
=0

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AI-Powered Analysis

Machine-generated threat intelligence

AILast updated: 09/26/2026, 14:32:48 UTC

Technical Analysis

The ClawHub application contains a flaw in its skill report moderation mechanism where four distinct authenticated accounts can report a visible skill, triggering automatic hiding of that skill from the catalog without any moderator decision. The reporter quota only counts reports against visible targets, allowing repeated abuse against multiple skills, including official ones. The vulnerability was confirmed at revision cbfee7343ddc867316dd9b3de6fa8856730f9f41. The fix was introduced in revision 8c2de6c506bb4efabe3f0c2ffb8370b9e23d4650. The npm CLI and OpenClaw runtime are separate and unaffected products.

Potential Impact

An attacker with four authenticated accounts can cause arbitrary visible skills, including official ones, to be hidden automatically from the catalog without moderator review. This could disrupt the visibility and availability of legitimate skills in the system, potentially impacting user experience and trust in the platform. There is no indication of privilege escalation or data compromise from the provided information.

Mitigation Recommendations

A fix is available in revision 8c2de6c506bb4efabe3f0c2ffb8370b9e23d4650. Self-hosted deployments should update to this revision or a later descendant to remediate the vulnerability. The npm CLI and OpenClaw runtime are not affected and require no action.

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Technical Details

Data Version
5.2
Assigner Short Name
VulnCheck
Date Reserved
2026-09-26T01:04:47.561Z
Cvss Version
4.0
State
PUBLISHED

Threat ID: 6ab7c99ff7a7c5410652fc9f

Added to database: 09/26/2026, 13:33:19 UTC

Last enriched: 09/26/2026, 14:32:48 UTC

Last updated: 09/27/2026, 04:31:36 UTC

Views: 3

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