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TI-2026-29959 Aliases CVE-2026-41358GHSA-qm77-8qjp-4vcm

OpenClaw < 2026.4.2 - Sender Allowlist Bypass via Slack Thread Context

Priority LOW 11CWE-346Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
Passive
Attack complexity
Low
Attack requirements
Present
Impact type
Security bypass
Confidentiality · integrity · availability
Low · Low · None
Fix status
Fixed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA and GitHub. Impact type from CWE-346.

Summary

OpenClaw before 2026.4.2 fails to filter Slack thread context by sender allowlist, allowing non-allowlisted messages to enter agent context. Attackers can inject unauthorized thread messages through allowlisted user replies to bypass sender access controls and manipulate model context.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.0014 3rd percentileScored 2026-11-07
Fix Fixed OpenClaw (OpenClaw): 2026.4.2openclaw (npm): 2026.4.2

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
OpenClawOpenClawbefore 2026.4.22026.4.2Patch availableCNA
—openclaw (npm)before 2026.4.22026.4.2Patch availableGHSA-qm77-8qjp-4vcm
  • OpenClaw VendorOpenClaw Affected before 2026.4.2 Fixed in 2026.4.2 Patch available CNA
  • openclaw (npm) Vendor— Affected before 2026.4.2 Fixed in 2026.4.2 Patch available GHSA-qm77-8qjp-4vcm

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:openclaw:openclaw:*:*:*:*:*:node.js:*:*before 2026.4.2VulnerableOpenClaw
  • cpe:2.3:a:openclaw:openclaw:*:*:*:*:*:node.js:*:* Versions before 2026.4.2 Vulnerable ·OpenClaw

Remediation

  • Fix · CNA OpenClaw (OpenClaw) Fixed in 2026.4.2
  • Fix · GHSA-qm77-8qjp-4vcm openclaw (npm) Fixed in 2026.4.2 Advisory →

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Release ·

    OpenClaw 2026.4.2

    4 records Highest priority Priority LOW 4 LOW

    Other records, highest priority first

    • TI-2026-29955 OpenClaw < 2026.4.2 - Insufficient Scope in Zalo Webhook Replay Dedupe KeysPriority LOW 28
    • TI-2026-29961 OpenClaw < 2026.4.2 - Approval Integrity Bypass in pnpm dlx Local Script BindingPriority LOW 25
    • TI-2026-29940 OpenClaw < 2026.4.2 - Information Disclosure via Gateway Connect SnapshotPriority LOW 24
    Show all 4 records →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-41358
  2. 2026-10-03 Alias added: GHSA-qm77-8qjp-4vcm

References

Patch 1

Advisory 2

Other 1

  • TI-2026-25309 OpenClaw < 2026.3.28 Media Parsing Path Traversal to Arbitrary File Read CVSS 4.0HIGH 8.7
  • TI-2026-20394 Exposure of resource to wrong sphere in OpenClaw CVSS 3.1HIGH 8.8
  • TI-2026-27742 OpenClaw < 2026.3.24 - Arbitrary Code Execution via .npmrc in Local Plugin/Hook Installation CVSS 4.0HIGH 8.4
  • TI-2026-27766 OpenClaw < 2026.3.24 - Denial of Service via Feishu Webhook Pre-Auth Body Parsing CVSS 4.0MEDIUM 6.9
  • TI-2026-07315 OpenClaw bluebubbles Webhook monitor.ts handleBlueBubblesWebhookRequest improper authentication CVSS 4.0MEDIUM 6.9
  • TI-2026-17789 OpenClaw < 2026.2.22 - Allowlist Bypass via Command Substitution in system.run CVSS 4.0HIGH 7.5
See all 574 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences