CVE-2019-1297CISA KEV

Microsoft Excel Remote Code Execution Vulnerability

Severity unknownCVSS unknownCheck the vendor advisory for fixed versions

CISA lists this Microsoft vulnerability as known exploited. Its MSRC release detail is outside this installation's collected history.

CISA KEV Check MSRC

CISA catalog record

A remote code execution vulnerability exists in Microsoft Excel when the software fails to properly handle objects in memory.

Product: Excel
Added to KEV: 3 Mar 2022
Federal remediation due: 17 Mar 2022
Known ransomware use: Not reported

Page history

Changes are dated when recorded; day views use the last saved version from that UTC day, and citations stay fixed.

Cite this version

Field-level log (2)

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23 Oct 2026 · 09:33:49 UTC Source coverage: cisa-kevIncomplete → Current
23 Oct 2026 · 08:31:50 UTC Source coverage: cisa-kevCurrent → Incomplete

Explore global source statements, affected packages and advisory history for CVE-2019-1297. The catalog has a separate collection scope from Microsoft release records.

More advisories, affected versions and source history

cve-program · CVE-2019-1297

Published

Microsoft Excel

Vendor product

Publisher's version information

Shown as published. These rules are not interpreted as NuGet package version ranges.

{
                    "product": "Microsoft Excel",
                    "vendor": "Microsoft",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "2010 Service Pack 2 (32-bit editions)"
                        },
                        {
                            "status": "affected",
                            "version": "2010 Service Pack 2 (64-bit editions)"
                        },
                        {
                            "status": "affected",
                            "version": "2013 Service Pack 1 (32-bit editions)"
                        },
                        {
                            "status": "affected",
                            "version": "2013 Service Pack 1 (64-bit editions)"
                        },
                        {
                            "status": "affected",
                            "version": "2013 RT Service Pack 1"
                        },
                        {
                            "status": "affected",
                            "version": "2016 (32-bit edition)"
                        },
                        {
                            "status": "affected",
                            "version": "2016 (64-bit edition)"
                        }
                    ]
                }

Microsoft Office

Vendor product

Publisher's version information

Shown as published. These rules are not interpreted as NuGet package version ranges.

{
                    "product": "Microsoft Office",
                    "vendor": "Microsoft",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "2016 for Mac"
                        },
                        {
                            "status": "affected",
                            "version": "2019 for 32-bit editions"
                        },
                        {
                            "status": "affected",
                            "version": "2019 for 64-bit editions"
                        },
                        {
                            "status": "affected",
                            "version": "2019 for Mac"
                        }
                    ]
                }

Office 365 ProPlus

Vendor product

Publisher's version information

Shown as published. These rules are not interpreted as NuGet package version ranges.

{
                    "product": "Office 365 ProPlus",
                    "vendor": "Microsoft",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "32-bit Systems"
                        },
                        {
                            "status": "affected",
                            "version": "64-bit Systems"
                        }
                    ]
                }

Original source record · Cite this exact observation · Complete original publisher JSON