PT-2023-32882

CVE-2023-7113

Publicado

2023-12-29

Atualizado

2024-06-28

Descrição por

CVSS 3.1

3.7

Baixa

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

Name of the Vulnerable Software and Affected Versions Mattermost versions prior to 8.1.7

Description The issue is related to the failure to sanitize channel mention data in posts, allowing an attacker to inject markup in the web client. This can lead to a Cross-site Scripting vulnerability.

Recommendations For versions prior to 8.1.7, update to version 8.1.7 or later to resolve the issue. As a temporary workaround, consider restricting the use of channel mentions in posts until a patch is available.

Explorabilidade

Exploit

Correção

Impactos

Pesquisadores

Juho Nurminen

Fornecedores

Produtos afetados

Enumeração de fraquezas

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

Identificadores relacionados

CVE-2023-7113