Information disclosure in Microsoft Mail, Calendar, And People In Windows 8.1 App Store
CVE-2018-8305
An information disclosure vulnerability exists in Windows Mail Client when a message is opened, aka "Windows Mail Client Information Disclosure Vulnerability." This affects Mail, Calendar, and People in Windows 8.1 App Store.
Vulnerability class: Information Disclosure
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.084 (94.8th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 95th percentile — 94.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.078 · newest: 0.084 · change: +0.005
Affected products
- Microsoft Mail, Calendar, And People In Windows 8.1 App Store — versions Mail, Calendar, and People in Windows 8.1 App Store
- Microsoft Windows 8.1
- Microsoft Windows Calendar
- Microsoft Windows Mail
- Microsoft Windows People
Weakness classification (CWE)
References
- www.securitytracker.com/id/1041270 (VDB Entry, Third Party Advisory, vdb-entry)
- www.securityfocus.com/bid/104618 (VDB Entry, Third Party Advisory, vdb-entry)
- portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8305 (Vendor Advisory)
Frequently asked questions
- What is CVE-2018-8305?
- CVE-2018-8305 is a medium-severity vulnerability in Microsoft Mail, Calendar, And People In Windows 8.1 App Store, classified under Information Disclosure. CVSS score: 6.5/10. Published 2018-07-11.
- How severe is CVE-2018-8305?
- Medium severity. CVSS v3 base score is 6.5 out of 10.