PT-2019-1140 · Microsoft · Sharepoint Server

Ashar Javed · Publicado 2019-01-08 · Atualizado 2020-08-24 · CVE-2019-0562

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: Microsoft SharePoint Server (affected versions not specified)

Description: The issue arises from the improper sanitization of specially crafted web requests to an affected SharePoint server. This could allow a remote attacker to perform cross-site scripting attacks on affected systems and run script in the security context of the current user. The attacker could then read unauthorized content, use the victim's identity to take actions on the SharePoint site, such as changing permissions and deleting content, and inject 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

BDU:2019-00166

CVE-2019-0562

Produtos afetados

Sharepoint Server

Referências · 6

• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-0562 · Nota de Segurança
• https://nvd.nist.gov/vuln/detail/CVE-2019-0562 · Nota de Segurança
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0562 · Aviso do Fabricante
• https://osv.dev/vulnerability/CVE-2019-0562 · Aviso do Fabricante
• http://securityfocus.com/bid/106400 · Nota
• https://bdu.fstec.ru/vul/2019-00166 · Nota de Segurança