CVE-2018-8427
At a glance
- Severity
- Not available
- EPSS
- EPSS 2.29 % · percentile 83 (2026-10-27)
- State
- PUBLISHED
- Published
- Updated
- Assigner
- microsoft
- NVD status
- Modified
Description
An information disclosure vulnerability exists in the way that Microsoft Graphics Components handle objects in memory, aka "Microsoft Graphics Components Information Disclosure Vulnerability." This affects Microsoft Office, Microsoft Office Word Viewer, Office 365 ProPlus, Windows Server 2008, Microsoft PowerPoint Viewer, Microsoft Excel Viewer.
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.0 | MEDIUM 5.5 | CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N | NVD · nvd@nist.gov (Primary) |
| CVSS 2.0 | LOW 2.1 | AV:L/AC:L/Au:N/C:P/I:N/A:N | NVD · nvd@nist.gov (Primary) |
Weaknesses (CWE)
European references
- ENISA EUVD · EUVD-2018-20063
- GCVE · GCVE-0-2018-8427
CERT-FR advisories
- CERTFR-2018-AVI-484 — Multiples vulnérabilités dans Microsoft Windows · cert.ssi.gouv.fr
- CERTFR-2018-AVI-483 — Multiples vulnérabilités dans Microsoft Office · cert.ssi.gouv.fr
Affected configurations (NVD CPE)
cpe:2.3:a:microsoft:excel_viewer:2007:sp3:*:*:*:*:*:*cpe:2.3:a:microsoft:office:2016:*:*:*:*:mac_os_x:*:*cpe:2.3:a:microsoft:office:2019:*:*:*:*:*:*:*cpe:2.3:a:microsoft:office_365_proplus:-:*:*:*:*:*:*:*cpe:2.3:a:microsoft:office_compatibility_pack:-:sp3:*:*:*:*:*:*cpe:2.3:a:microsoft:office_word_viewer:-:*:*:*:*:*:*:*cpe:2.3:a:microsoft:powerpoint_viewer:2007:*:*:*:*:*:*:*cpe:2.3:o:microsoft:windows_server_2008:-:sp2:*:*:*:*:*:*
Affected products
| Product | Versions |
|---|---|
| Microsoft · Microsoft Office | affected 2016 for Mac ; affected 2019 for 32-bit editions ; affected 2019 for 64-bit editions ; affected Compatibility Pack Service Pack 3 |
| Microsoft · Microsoft Office Word Viewer | affected Microsoft Office Word Viewer |
| Microsoft · Windows Server 2008 | affected 32-bit Systems Service Pack 2 ; affected 32-bit Systems Service Pack 2 (Server Core installation) ; affected Itanium-Based Systems Service Pack 2 ; affected x64-based Systems Service Pack 2 ; affected x64-based Systems Service Pack 2 (Server Core installation) |
| Microsoft · Microsoft PowerPoint Viewer | affected 2007 |
| Microsoft · Office | affected 365 ProPlus for 32-bit Systems ; affected 365 ProPlus for 64-bit Systems |
| Microsoft · Microsoft Excel Viewer | affected 2007 Service Pack 3 |
References
- http://www.securitytracker.com/id/1041823
- http://www.securityfocus.com/bid/105453
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8427
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |