PT-2019-18343 · Gitlab+1 · Gitlab Ce/Ee+2

Jouko · Publicado 2019-09-09 · Atualizado 2019-09-10 · CVE-2019-6784

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 GitLab Community and Enterprise Edition versions 11.5.8 and earlier, 11.6.x before 11.6.6, 11.7.x before 11.7.1

Description The issue allows for a persistent XSS due to a lack of input validation and output encoding when processing KaTeX in Markdown fields.

Recommendations For GitLab Community and Enterprise Edition versions 11.5.8 and earlier, update to version 11.5.8 or later. For GitLab Community and Enterprise Edition versions 11.6.x before 11.6.6, update to version 11.6.6 or later. For GitLab Community and Enterprise Edition versions 11.7.x before 11.7.1, update to version 11.7.1 or later.

Exploit

Correção

XSS

Enumeração de Fraquezas

CWE-79

Identificadores relacionados

CVE-2019-6784

Produtos afetados

Gitlab

Gitlab Ce/Ee

Katex

Referências · 9

• 🔥 https://gitlab.com/gitlab-org/gitlab-ce/issues/54416 · Exploit
• https://ubuntu.com/security/CVE-2019-6784 · Aviso do Fabricante
• https://cve.org/CVERecord?id=CVE-2019-6784 · Nota de Segurança
• https://nvd.nist.gov/vuln/detail/CVE-2019-6784 · Nota de Segurança
• https://osv.dev/vulnerability/UBUNTU-CVE-2019-6784 · Aviso do Fabricante
• https://osv.dev/vulnerability/CVE-2019-6784 · Aviso do Fabricante
• https://about.gitlab.com/releases/2019/01/31/security-release-gitlab-11-dot-7-dot-3-released · Nota
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-6784 · Nota
• https://about.gitlab.com/2019/01/31/security-release-gitlab-11-dot-7-dot-3-released · Aviso do Fabricante