Linux · Debian · Security advisory · October 28, 2026

DEBIAN-CVE-2026-117603: electrum security update

DEBIAN-CVE-2026-117603, released October 28, 2026, fixes 1 CVE in electrum (version 4.8.1+dfsg-1). None of them is reported as exploited. Patch Radar priority: Routine.

Routine
CVEs closed
1
None rated Critical
Exploited
0
None reported
Highest CVSS
n/a
No CVSS score published
Highest EPSS
0.0019
9th percentile

Fixed package versions

ProductReleaseFixed in
electrumDebian 144.8.1+dfsg-1

CVEs this fix closes

PriorityCVETitleCVSSEPSSExploitation
Routine CVE-2026-117603 electrum: Electrum before 4.7.2 contains a spending limit bypass vulnerability in the Nostr Wallet Connect plugin that allows m...n/a 0.0019 None reported
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