PT-2018-6173 · Mockserve · Mockserve

Publicado 2018-06-07 · Atualizado 2019-10-09 · CVE-2017-16146

Positive Technologies (AI Summary)

CVSS v3.1

7.5

Alta

Vetor base

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

Name of the Vulnerable Software and Affected Versions: mockserve versions (affected versions not specified)

Description: The issue allows an attacker to access the filesystem by exploiting a directory traversal vulnerability. This can be achieved by placing "../" in the URL, giving access to files outside of the intended directory root, potentially resulting in the disclosure of private files. For example, a malicious actor can send a GET request to "/../../../../../../../../../../etc/passwd" to access sensitive files.

Recommendations: At the moment, there is no information about a newer version that contains a fix for this vulnerability. As a temporary workaround, consider restricting access to the mockserve package, and only use it for local development. If the functionality is needed for production, consider using a different package instead.

Exploit

Path traversal

Enumeração de Fraquezas

CWE-22

Identificadores relacionados

CVE-2017-16146

GHSA-VGJP-VH3C-32V3

Produtos afetados

Mockserve

Referências · 7

• 🔥 https://github.com/JacksonGL/NPM-Vuln-PoC/blob/master/directory-traversal/mockserve · Exploit
• https://github.com/advisories/GHSA-vgjp-vh3c-32v3 · Nota
• https://nodesecurity.io/advisories/445 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2017-16146 · Nota de Segurança
• https://osv.dev/vulnerability/CVE-2017-16146 · Aviso do Fabricante
• https://npmjs.com/advisories/445 · Nota
• https://osv.dev/vulnerability/GHSA-vgjp-vh3c-32v3 · Aviso do Fabricante