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OpenClaw: Feishu Raw Card Send Surface Can Mint Legacy Card Callbacks That Bypass DM Pairing

Moderate severity GitHub Reviewed Published Mar 26, 2026 in openclaw/openclaw • Updated Apr 10, 2026

Package

npm openclaw (npm)

Affected versions

<= 2026.3.24

Patched versions

2026.3.28

Description

Summary

Feishu Raw card Send Surface Can Mint Legacy Card Callbacks That Bypass DM Pairing

Affected Packages / Versions

  • Package: openclaw
  • Affected versions: <= 2026.3.24
  • First patched version: 2026.3.25
  • Latest published npm version at verification time: 2026.3.24

Details

Feishu raw card sends could previously mint legacy callback payloads that bypassed DM pairing and let unpaired recipients reach callback handling. Commit 81c45976db532324b5a0918a70decc19520dc354 rejects legacy raw-card command payloads so callbacks stay on the normal paired path.

Verified vulnerable on tag v2026.3.24 and fixed on main by commit 81c45976db532324b5a0918a70decc19520dc354.

Fix Commit(s)

  • 81c45976db532324b5a0918a70decc19520dc354

References

@steipete steipete published to openclaw/openclaw Mar 26, 2026
Published to the GitHub Advisory Database Mar 29, 2026
Reviewed Mar 29, 2026
Last updated Apr 10, 2026

Severity

Moderate

EPSS score

Exploit Prediction Scoring System (EPSS)

This score estimates the probability of this vulnerability being exploited within the next 30 days. Data provided by FIRST.
(16th percentile)

Weaknesses

Authentication Bypass Using an Alternate Path or Channel

The product requires authentication, but the product has an alternate path or channel that does not require authentication. Learn more on MITRE.

Incorrect Authorization

The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check. Learn more on MITRE.

CVE ID

CVE-2026-35664

GHSA ID

GHSA-77w2-crqv-cmv3

Source code

Credits

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