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CVE-2026-40069

HIGH

7.5

Descricao

BSV Ruby SDK is the Ruby SDK for the BSV blockchain. From 0.1.0 to before 0.8.2, BSV::Network::ARC's failure detection only recognises REJECTED and DOUBLE_SPEND_ATTEMPTED. ARC responses with txStatus values of INVALID, MALFORMED, MINED_IN_STALE_BLOCK, or any ORPHAN-containing extraInfo / txStatus are silently treated as successful broadcasts. Applications that gate actions on broadcaster success are tricked into trusting transactions that were never accepted by the network. This vulnerability is fixed in 0.8.2.

Detalhes CVE

Pontuacao CVSS v3.17.5

SeveridadeHIGH

Vetor CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioNONE

Publicado4/9/2026

Ultima modificacao4/13/2026

Fontenvd

Avistamentos honeypot0

Fraquezas (CWE)

CWE-754

Referencias

https://github.com/sgbett/bsv-ruby-sdk/commit/4992e8a265fd914a7eeb0405c69d1ff0122a84cc(security-advisories@github.com)

https://github.com/sgbett/bsv-ruby-sdk/issues/305(security-advisories@github.com)

https://github.com/sgbett/bsv-ruby-sdk/pull/306(security-advisories@github.com)

https://github.com/sgbett/bsv-ruby-sdk/releases/tag/v0.8.2(security-advisories@github.com)

https://github.com/sgbett/bsv-ruby-sdk/security/advisories/GHSA-9hfr-gw99-8rhx(security-advisories@github.com)

Correlacoes IOC

Sem correlacoes registradas

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