CVE-2026-41301

MEDIUM SEVERITY

CVSS Score & Metrics

Base Score

5.3 / 10

Vector String

                                        CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L                                    

Vulnerability Description

OpenClaw versions 2026.3.22 before 2026.3.31 contain a signature verification bypass vulnerability in the Nostr DM ingress path that allows pairing challenges to be issued before event signature validation. An unauthenticated remote attacker can send forged direct messages to create pending pairing entries and trigger pairing-reply attempts, consuming shared pairing capacity and triggering bounded relay and logging work on the Nostr channel.

Vulnerability Details

Published Date

April 21, 2026

Last Modified

April 21, 2026

CWE ID

CWE-347

Source

NVD

Vendor

OpenClaw

Product

OpenClaw

External References

https://github.com/openclaw/openclaw/commit/4ee742174f36b5445703e3b1ef2fbd6ae6700fa4
https://github.com/openclaw/openclaw/security/advisories/GHSA-h43v-27wg-5mf9
https://www.vulncheck.com/advisories/openclaw-forged-nostr-dm-pairing-state-creation-via-signature-verification-bypass

CVE-2026-41301

CVSS Score & Metrics

Vulnerability Description

Vulnerability Details

External References

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