PT-2023-1780 · Microsoft · Office Excel

Publicado 2023-03-14 · Atualizado 2023-05-11 · CVE-2023-23398

Positive Technologies (AI Summary)

CVSS v3.1

7.1

Alta

Vetor base

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

Name of the Vulnerable Software and Affected Versions Microsoft Excel (affected versions not specified)

Description The issue is related to errors in the representation of information by the user interface in Microsoft Excel, allowing an attacker to conduct spoofing attacks. This can affect the system.

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

Spoofing

UI Misrepresentation of Critical Information

Authentication Bypass by Spoofing

Enumeração de Fraquezas

CWE-451

CWE-290

Identificadores relacionados

BDU:2023-01375

CVE-2023-23398

Produtos afetados

Office Excel

Referências · 10

• https://nvd.nist.gov/vuln/detail/CVE-2023-23398 · Nota de Segurança
• https://osv.dev/vulnerability/CVE-2023-23398 · Aviso do Fabricante
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-23398 · Nota de Segurança
• https://t.me/pentestingnews/34841 · Publicação no Telegram
• https://t.me/cvenotify/46549 · Publicação no Telegram
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-23398 · Aviso do Fabricante
• https://t.me/cibsecurity/59982 · Publicação no Telegram
• https://t.me/cvenotify/46131 · Publicação no Telegram
• https://t.me/cybersecuritytechnologies/8083 · Publicação no Telegram
• https://bdu.fstec.ru/vul/2023-01375 · Nota de Segurança