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CVE-2026-40029

HIGH

7.8

Descricao

parseusbs before 1.9 contains an OS command injection vulnerability in parseUSBs.py where LNK file paths are passed unsanitized into an os.popen() shell command, allowing arbitrary command execution via crafted .lnk filenames containing shell metacharacters. An attacker can craft a .lnk filename with embedded shell metacharacters that execute arbitrary commands on the forensic examiner's machine during USB artifact parsing.

Detalhes CVE

Pontuacao CVSS v3.17.8

SeveridadeHIGH

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

Vetor de ataqueLOCAL

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioREQUIRED

Publicado4/8/2026

Ultima modificacao4/13/2026

Fontenvd

Avistamentos honeypot0

Produtos afetados

khyrenz:parseusbs

Fraquezas (CWE)

CWE-78

Referencias

https://github.com/khyrenz/parseusbs/commit/99f05996494e7e41ea0c7e13145ba20eb793e46b(disclosure@vulncheck.com)

https://github.com/khyrenz/parseusbs/pull/10(disclosure@vulncheck.com)

https://mobasi.ai/sentinel(disclosure@vulncheck.com)

https://www.vulncheck.com/advisories/parseusbs-command-injection-via-crafted-lnk-filename(disclosure@vulncheck.com)

Correlacoes IOC

Sem correlacoes registradas

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