PT-2018-13849

CVE-2018-17031

Publicado

2018-09-14

Atualizado

2024-08-20

Descrição por

CVSS 3.1

6.1

Média

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

Name of the Vulnerable Software and Affected Versions Gogs version 0.11.53

Description The issue allows an attacker to trigger MIME type sniffing using a crafted .eml file, leading to XSS. This is demonstrated by Internet Explorer and is caused by the lack of an "X-Content-Type-Options: nosniff" header.

Recommendations For Gogs version 0.11.53, consider implementing the "X-Content-Type-Options: nosniff" header to prevent MIME type sniffing and mitigate the risk of XSS. As a temporary workaround, restrict the handling of .eml files until a patch is available.

Explorabilidade

Exploit

Correção

Impactos

Pesquisadores

Wenxu Wu

Fornecedores

Produtos afetados

Enumeração de fraquezas

CWE-79: Improper Neutralization of Input During Web Page Generation (\'Cross-site Scripting\')

Identificadores relacionados

CVE-2018-17031