CVE-2021-41593

PoC —

CVSS 3.1

8.6 high

EPSS

2%p79

Published

Oct 4, 2021 (Oct 4, 2021)

Modified

Jun 17, 2026

Description

Lightning Labs lnd before 0.13.3-beta allows loss of funds because of dust HTLC exposure.

Vendors: lightning network daemon project
Products: lightning network daemon
Weakness: CWE-770
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:L

NVD CVE.org GitHub PoCs EPSS (1.9%)

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