PT-2018-16198 · Nextcloud · Nextcloud Talk

Nickvergessen · Publicado 2018-08-13 · Atualizado 2019-10-09 · CVE-2018-3781

Positive Technologies (AI Summary)

CVSS v3.1

5.4

Média

Vetor base

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

Name of the Vulnerable Software and Affected Versions NextCloud Talk versions prior to 3.2.5

Description The issue is related to a missing sanitization of search results for an autocomplete field, which could lead to a stored XSS requiring user-interaction. The missing sanitization only affected user names, hence malicious search results could only be crafted by authenticated users.

Recommendations For versions prior to 3.2.5, update to version 3.2.5 or later to resolve the issue.

Correção

XSS

Enumeração de Fraquezas

CWE-79

Identificadores relacionados

CVE-2018-3781

Produtos afetados

Nextcloud Talk

Referências · 4

• https://osv.dev/vulnerability/CVE-2018-3781 · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2018-3781 · Nota de Segurança
• https://hackerone.com/reports/383117 · Nota
• https://nextcloud.com/security/advisory/?id=NC-SA-2018-009 · Aviso do Fabricante