HIGHVulnerability
Verified
Global

NVD HIGH: CVE-2026-35627 — OpenClaw before 2026.3.22 performs cryptographic and dispatch operations on inbo...

·Source: NIST NVD

Updated:

Executive Summary

OpenClaw before 2026.3.22 performs cryptographic and dispatch operations on inbound Nostr direct messages before enforcing sender and pairing policy validation. Attackers can trigger unauthorized pre-authentication computation by sending crafted DM messages, enabling denial of service through resource exhaustion.

Analysis

OpenClaw before 2026.3.22 performs cryptographic and dispatch operations on inbound Nostr direct messages before enforcing sender and pairing policy validation. Attackers can trigger unauthorized pre-authentication computation by sending crafted DM messages, enabling denial of service through resource exhaustion. CVSS Score: 6.5. Published: 2026-04-09T22:16:31.240.

Indicators of Compromise (1)

CVE (1)
CVE-2026-35627
NVDMITRE CVE
Source Attribution

Originally published by NIST NVD on Apr 9, 2026. Verified by: NIST.

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