Vulnerabilities

CVSS

4.3 Medium

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N/E:U/RL:O/RC:C

Risk score

34.4

Published

2026-08-11

Status

Published

Insufficiently protected credentials in Microsoft Office Outlook allows an unauthorized attacker to perform spoofing over a network.

Weaknesses

CWE-522

Coverage 1

vulnerability

Multiples vulnérabilités dans Microsoft Office (12 août 2026)

Multiple vulnerabilities have been discovered in Microsoft Office, some of which allow an attacker to trigger arbitrary code execution, privilege escalation, and data confidentiality breaches. These vulnerabilities are p…

CERT-FR · Aug 12, 2026 High

CVE-2026-58651CVE-2026-62842CVE-2026-62882vulnerabilitysecuritymicrosoft

All articles mentioning it

Advisories and references

• msrc.microsoft.com/update-guide/vulnerability/CVE-2026-62882