PT-2018-9154 · Microsoft · Sharepoint Server

Publicado 2018-03-13 · Atualizado 2019-10-03 · CVE-2018-0923

Positive Technologies (AI Summary)

CVSS v3.1

8.8

Alta

Vetor base

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

Name of the Vulnerable Software and Affected Versions: Microsoft SharePoint Server (affected versions not specified)

Description: An issue exists where Microsoft SharePoint Server fails to properly sanitize a specially crafted web request, allowing for elevation of privilege. This could enable an attacker to perform cross-site scripting attacks, potentially reading unauthorized content, using the victim's identity to take actions on the site, and injecting malicious content into the user's browser.

Recommendations: At the moment, there is no information about a newer version that contains a fix for this vulnerability.

XSS

Enumeração de Fraquezas

CWE-79

Identificadores relacionados

CVE-2018-0923

Produtos afetados

Sharepoint Server

Referências · 6

• http://securitytracker.com/id/1040513 · Nota
• http://securityfocus.com/bid/103308 · Nota
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-0923 · Nota de Segurança
• https://nvd.nist.gov/vuln/detail/CVE-2018-0923 · Nota de Segurança
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0923 · Aviso do Fabricante
• https://osv.dev/vulnerability/CVE-2018-0923 · Aviso do Fabricante