CVE-2020-37282
Registro da vulnerabilidade com dados oficiais do NIST NVD, CISA KEV e FIRST EPSS.
Descrição
office-converter through 1.0.2 contains an OS command injection vulnerability that allows attackers to execute commands by supplying a crafted fileName to generatePdf() or generateHtml(). Attackers can embed $(...), backticks, or a closing quote with shell metacharacters in the file name, which is concatenated into an unoconv command run via child_process.exec(), executing commands with Node.js process privileges.
- CVSS 3.x
- 9.8 CRITICAL
- Publicada
- 14/10/2026
- Atualizada
- 14/10/2026
- Status NVD
- Received
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Fraqueza: CWE-78
Exploração
- No catálogo CISA KEV
- Não
- EPSS (FIRST)
- 3.0%
Referências
Links publicados no registro oficial
- https://github.com/advisories/GHSA-9p64-h5q4-phpm
- https://github.com/vworld4u/office-converter/blob/b1ea855d0001dc7a5d66343698634dbc06b72c2d/index.js#L19-L20
- https://github.com/vworld4u/office-converter/pull/9
- https://www.vulncheck.com/advisories/office-converter-through-1.0.2-os-command-injection-via-filename-in-generatepdf
Alguns navegadores bloqueiam sites oficiais abertos a partir da pré-visualização; copie o endereço para abrir em outra aba: https://nvd.nist.gov/vuln/detail/CVE-2020-37282