PT-2018-13849 · Gogs · Gogs

Wenxu Wu · Publicado 2018-09-14 · Atualizado 2024-08-20 · CVE-2018-17031

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 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.

Exploit

Correção

XSS

Enumeração de Fraquezas

CWE-79

Identificadores relacionados

CVE-2018-17031

GHSA-PX5R-FQJ6-R2F8

GO-2023-1972

Produtos afetados

Gogs

Referências · 9

• 🔥 https://github.com/gogs/gogs/issues/5397 · Exploit
• https://github.com/gogs/gogs · Nota
• https://github.com/gogs/gogs/commit/e14b6abf9dae13bc087c9d9db8fe7c7a5125c792 · Nota
• https://github.com/gogs/gogs/pull/6008 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2018-17031 · Nota de Segurança
• https://osv.dev/vulnerability/GHSA-px5r-fqj6-r2f8 · Aviso do Fabricante
• https://osv.dev/vulnerability/GO-2023-1972 · Aviso do Fabricante
• https://osv.dev/vulnerability/CVE-2018-17031 · Aviso do Fabricante
• https://github.com/advisories/GHSA-px5r-fqj6-r2f8 · Nota