Information disclosure in Microsoft 365_apps
CVE-2024-38020
Microsoft Outlook Spoofing Vulnerability
Vulnerability class: Information Disclosure
EPSS: 0.018 (76.6th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N.
Affected products
- Microsoft 365_apps
- Microsoft 365 Apps For Enterprise — versions 16.0.1
- Microsoft Office 2016 — versions 16.0.0
- Microsoft Office 2019 — versions 19.0.0
- Microsoft Office Ltsc 2021 — versions 16.0.1
- Microsoft Outlook 2016 — versions 16.0.0.0
- Microsoft Office — versions 2016, 2019
- Microsoft Office_long_term_servicing_channel — versions 2021
- Microsoft Outlook — versions 2016
Weakness classification (CWE)
References
- secure@microsoft.com (vendor-advisory, Patch, patch, Vendor Advisory)
Frequently asked questions
- What is CVE-2024-38020?
- CVE-2024-38020 is a medium-severity vulnerability in Microsoft 365_apps, classified under Information Disclosure. CVSS score: 6.5/10. Published 2024-07-09.
- How severe is CVE-2024-38020?
- Medium severity. CVSS v3 base score is 6.5 out of 10.