PT-2018-4715 · Node.Js · Engine.Io-Client

Publicado 2018-05-31 · Atualizado 2019-10-09 · CVE-2016-10536

Positive Technologies (AI Summary)

CVSS v3.1

5.9

Média

Vetor base

AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

Name of the Vulnerable Software and Affected Versions engine.io-client versions 1.6.8 and earlier

Description The issue is related to the way node.js handles the rejectUnauthorized setting. If the value evaluates to false, such as when it is null or undefined, certificate verification will be disabled. This poses a problem as it may expose the application to Man-in-the-Middle attacks. The estimated number of potentially affected devices is not provided.

Recommendations Update to version 1.6.9 or later. If you are unable to upgrade, ensure all calls to socket.io have a rejectUnauthorized: true flag.

Correção

Improper Certificate Validation

Enumeração de Fraquezas

CWE-300

CWE-295

Identificadores relacionados

CVE-2016-10536

GHSA-4R4M-HJWJ-43P8

Produtos afetados

Engine.Io-Client

Referências · 8

• https://github.com/socketio/engine.io-client/commit/2c55b278a491bf45313ecc0825cf800e2f7ff5c1 · Correção
• https://github.com/advisories/GHSA-4r4m-hjwj-43p8 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2016-10536 · Nota de Segurança
• https://npmjs.com/advisories/99 · Nota
• https://cigital.com/blog/node-js-socket-io · Nota
• https://osv.dev/vulnerability/CVE-2016-10536 · Aviso do Fabricante
• https://nodesecurity.io/advisories/99 · Nota
• https://osv.dev/vulnerability/GHSA-4r4m-hjwj-43p8 · Aviso do Fabricante