PT-2018-6049 · Gitbook · Gitbook

Bkimminich · Publicado 2018-06-04 · Atualizado 2020-09-01 · CVE-2017-16019

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Média

Vetor base

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

Name of the Vulnerable Software and Affected Versions: GitBook versions prior to 3.2.2

Description: The issue allows for Stored Cross-Site-Scripting (XSS) by including code outside of backticks in any ebook, which will be executed on the online reader. This is due to improper sanitization of user input outside of backticks.

Recommendations: Update to version 3.2.2 or later. As a temporary workaround, consider avoiding the use of code outside of backticks in ebooks until the issue is resolved.

Exploit

Correção

XSS

Enumeração de Fraquezas

CWE-79

Identificadores relacionados

CVE-2017-16019

GHSA-5H5R-23R4-M87H

Produtos afetados

Gitbook

Referências · 7

• 🔥 https://github.com/GitbookIO/gitbook/issues/1609 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2017-16019 · Nota de Segurança
• https://osv.dev/vulnerability/GHSA-5h5r-23r4-m87h · Aviso do Fabricante
• https://osv.dev/vulnerability/CVE-2017-16019 · Aviso do Fabricante
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-16019 · Nota
• https://npmjs.com/advisories/159 · Nota
• https://nodesecurity.io/advisories/159 · Nota