CVE-2018-1000022

MEDIO 5.3CVE-2018-1000022 · Published 09/02/2018 · updated 17/06/2026

En resumen

CVE-2018-1000022 es una vulnerabilidad MEDIO (CVSS 5.3) que afecta a bitcoin wallet (electrum).
Probabilidad de explotación en los próximos 30 días (EPSS): 2.0%, mayor que el 81.1% de las vulnerabilidades.
Solución: actualizar a 3.0.5 o posterior.

Package	Affected versions	Patched versions
bitcoin wallet electrum	`< 3.0.5`	`3.0.5`

Description

Electrum Technologies GmbH Electrum Bitcoin Wallet version prior to version 3.0.5 contains a Missing Authorization vulnerability in JSONRPC interface that can result in Bitcoin theft, if the user's wallet is not password protected. This attack appear to be exploitable via The victim must visit a web page with specially crafted javascript. This vulnerability appears to have been fixed in 3.0.5.

References

bitcointalk.org/index.php · Third Party Advisory
electrum.org · Product
spesmilo/electrum · Third Party Advisory
reddit.com/r/Bitcoin/comments/7ooack/critical_electrum_vulnerability · Third Party Advisory

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