Microsoft Excel 2007 Service Pack 3, Microsoft Excel 2010 Service Pack 2, Microsoft Excel 2013 Service Pack 1, Microsoft Excel 2013 RT Service Pack 1, Microsoft Excel 2016, Microsoft Office Compatibility Pack Service Pack 3, and Microsoft Excel Viewer 2007 Service Pack 3 allow an attacker to run arbitrary code in the context of the current user by failing to properly handle objects in memory, aka "Microsoft Excel Memory Corruption Vulnerability"
Published Nov 15, 2017
7.8
HIGHCVSS 3.1
EPSS 6.17%
Description
Microsoft Excel 2007 Service Pack 3, Microsoft Excel 2010 Service Pack 2, Microsoft Excel 2013 Service Pack 1, Microsoft Excel 2013 RT Service Pack 1, Microsoft Excel 2016, Microsoft Office Compatibility Pack Service Pack 3, and Microsoft Excel Viewer 2007 Service Pack 3 allow an attacker to run arbitrary code in the context of the current user by failing to properly handle objects in memory, aka "Microsoft Excel Memory Corruption Vulnerability".
Affected products
-
- Version Microsoft Excel 2007 Service Pack 3, Microsoft Excel 2010 Service Pack 2, Microsoft Excel 2013 Service Pack 1, Microsoft Excel 2013 RT Service Pack 1, Microsoft Excel 2016, Microsoft Office Compatibility Pack Service Pack 3, and Microsoft Excel Viewer 2007 Service Pack 3StatusaffectedConstraints-
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Microsoft Corporation | Microsoft Office | n/a |
|
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
No CVSS v3.0 score for this CVE.
AV:N/AC:M/Au:N/C:C/I:C/A:C
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2021–2026- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (30 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 6.17% (0.06167) | 93.27th | v5 (v2026.06.15) |
| Jun 15, 2026 | 6.17% (0.06167) | 92.55th | v5 (v2026.06.15) |
| Dec 17, 2025 | 9.66% (0.09662) | 92.63th | v4 (v2025.03.14) |
| Aug 7, 2025 | 13.62% (0.13621) | 93.95th | v4 (v2025.03.14) |
| Jun 1, 2025 | 10.51% (0.10505) | 92.87th | v4 (v2025.03.14) |
| May 3, 2025 | 12.64% (0.12640) | 93.60th | v4 (v2025.03.14) |
| Apr 5, 2025 | 11.26% (0.11260) | 92.91th | v4 (v2025.03.14) |
| Mar 30, 2025 | 14.56% (0.14555) | 93.88th | v4 (v2025.03.14) |
| Mar 29, 2025 | 24.67% (0.24666) | 93.75th | v4 (v2025.03.14) |
| Mar 17, 2025 | 14.56% (0.14555) | 93.95th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.48% (0.00484) | 76.76th | v3 (v2023.03.01) |
| Mar 31, 2024 | 0.48% (0.00484) | 75.52th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.36% (0.00359) | 71.38th | v3 (v2023.03.01) |
| Oct 25, 2023 | 0.36% (0.00359) | 69.01th | v3 (v2023.03.01) |
| Sep 24, 2023 | 0.43% (0.00431) | 71.49th | v3 (v2023.03.01) |
| Aug 30, 2023 | 0.37% (0.00366) | 68.95th | v3 (v2023.03.01) |
| Jul 31, 2023 | 0.35% (0.00354) | 68.27th | v3 (v2023.03.01) |
| May 17, 2023 | 0.35% (0.00348) | 67.56th | v3 (v2023.03.01) |
| Apr 28, 2023 | 0.37% (0.00369) | 68.43th | v3 (v2023.03.01) |
| Apr 7, 2023 | 0.28% (0.00284) | 63.85th | v3 (v2023.03.01) |
| Mar 16, 2023 | 0.31% (0.00310) | 65.32th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.26% (0.00262) | 62.11th | v3 (v2023.03.01) |
| Mar 6, 2023 | 6.45% (0.06454) | 91.04th | v2 (v2022.01.01) |
| Apr 1, 2022 | 6.45% (0.06454) | 90.15th | v2 (v2022.01.01) |
| Mar 7, 2022 | 6.45% (0.06454) | 78.33th | v2 (v2022.01.01) |
| Feb 4, 2022 | 5.89% (0.05888) | 77.44th | v2 (v2022.01.01) |
| Feb 3, 2022 | 7.26% (0.07262) | 83.87th | v1 |
| Jan 6, 2022 | 7.26% (0.07262) | 83.71th | v1 |
| Sep 1, 2021 | 7.26% (0.07262) | 91.38th | v1 |
| Apr 14, 2021 | 7.26% (0.07262) | 0.00th | v1 |
References (3)
- http://www.securityfocus.com/bid/101756 vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry
- http://www.securitytracker.com/id/1039783 vdb-entryx_refsource_SECTRACKIssue TrackingThird Party AdvisoryVDB Entry
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-11878 x_refsource_CONFIRMIssue TrackingPatchVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| http://www.securityfocus.com/bid/101756 | vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry | |
| http://www.securitytracker.com/id/1039783 | vdb-entryx_refsource_SECTRACKIssue TrackingThird Party AdvisoryVDB Entry | |
| https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-11878 | x_refsource_CONFIRMIssue TrackingPatchVendor Advisory |
Change history (0)
No recorded changes yet.