CVE-2018-8150 json
A security feature bypass vulnerability exists when the Microsoft Outlook attachment block filter does not properly handle attachments, aka…
published 2018-05-09 8 y ago modified 2026-06-17 4 mo ago also EUVD-2018-19821
- cvss
- 6.5
- version 3.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 5.3%
- EPSS 5.3% chance of exploitation in 30 days, percentile 92%
- public exploits
- 0
- none known
Summary
A security feature bypass vulnerability exists when the Microsoft Outlook attachment block filter does not properly handle attachments, aka "Microsoft Outlook Security Feature Bypass Vulnerability." This affects Microsoft Office.
Patch / fix
Exploit prediction
5.25% chance of exploitation in the next 30 days, higher than 92% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.0 | 6.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N |
| NVD | 2.0 | 4.3 | AV:N/AC:M/Au:N/C:N/I:P/A:N |
Affected products
- Microsoft Microsoft Office
References
-
portal.msrc.microsoft.com
/en-US/security-guidance/advisory/CVE-2018-8150
patch, vendor-advisory
-
securitytracker.com
/id/1040852
vdb-entry, third-party-advisory
-
securityfocus.com
/bid/104039
vdb-entry, third-party-advisory
Sources
- CVE List CVE-2018-8150
- NVD CVE-2018-8150
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