# Microsoft Office Access vulnerabilities Source: https://junglewise.ai/threats/technologies/office-access Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats Updated: 13 November 2026, 03:07 UTC. Rebuilt every hour. Data: https://junglewise.ai/threats/technologies/office-access.json License: CC BY 4.0 with a link back Junglewise Threat Intelligence has tracked 29 vulnerabilities in Microsoft Office Access: 7 in the last 7 days and 23 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-111305, was published on 10 November 2026. 12 vulnerabilities in the last four weeks, up from none in the four before. ## Counts - Last 7 days: 7 - Last 30 days: 7 - Last 90 days: 23 - All time: 29 (0 critical, 0 exploited in the wild) ## About Microsoft Office Access Microsoft's relational database management application for creating and managing data-driven applications. ## Latest Microsoft Office Access vulnerabilities - [CVE-2026-111305: Microsoft Office Access heap-based buffer overflow](https://junglewise.ai/threats/cve-2026-111305-heap-based-buffer-overflow-in-microsoft-office-access-allows-an) (high, CVSS 8.8, published 10 Nov 2026) - [CVE-2026-111301: Microsoft Office Access heap buffer overflow](https://junglewise.ai/threats/cve-2026-111301-heap-based-buffer-overflow-in-microsoft-office-access-allows-an) (high, CVSS 8.8, published 10 Nov 2026) - [CVE-2026-110060: Microsoft Office Access heap-based buffer overflow](https://junglewise.ai/threats/cve-2026-110060-heap-based-buffer-overflow-in-microsoft-office-access-allows-an) (high, CVSS 8.8, published 10 Nov 2026) - [CVE-2026-110059: Microsoft Office Access heap-based buffer overflow](https://junglewise.ai/threats/cve-2026-110059-heap-based-buffer-overflow-in-microsoft-office-access-allows-an) (high, CVSS 8.8, published 10 Nov 2026) - [CVE-2026-110058: Microsoft Office Access heap buffer overflow](https://junglewise.ai/threats/cve-2026-110058-heap-based-buffer-overflow-in-microsoft-office-access-allows-an) (high, CVSS 8.8, published 10 Nov 2026) - [CVE-2026-109498: Microsoft Office Access heap-based buffer overflow](https://junglewise.ai/threats/cve-2026-109498-heap-based-buffer-overflow-in-microsoft-office-access-allows-an) (high, CVSS 7.5, published 10 Nov 2026) - [CVE-2026-109493: Microsoft Office Access heap buffer overflow](https://junglewise.ai/threats/cve-2026-109493-heap-based-buffer-overflow-in-microsoft-office-access-allows-an) (high, CVSS 8.8, published 10 Nov 2026) - [CVE-2026-105717: Microsoft Office Access heap-based buffer overflow](https://junglewise.ai/threats/cve-2026-105717-heap-based-buffer-overflow-in-microsoft-office-access-allows-an) (high, CVSS 8.8, published 13 Oct 2026) - [CVE-2026-105716: Microsoft Office Access heap buffer overflow](https://junglewise.ai/threats/cve-2026-105716-heap-based-buffer-overflow-in-microsoft-office-access-allows-an) (high, CVSS 8.8, published 13 Oct 2026) - [CVE-2026-105714: Microsoft Office Access heap-based buffer overflow](https://junglewise.ai/threats/cve-2026-105714-heap-based-buffer-overflow-in-microsoft-office-access-allows-an) (high, CVSS 7.5, published 13 Oct 2026) - [CVE-2026-105598: Microsoft Office Access heap buffer overflow](https://junglewise.ai/threats/cve-2026-105598-heap-based-buffer-overflow-in-microsoft-office-access-allows-an) (high, CVSS 8.8, published 13 Oct 2026) - [CVE-2026-105597: Microsoft Office Access heap-based buffer overflow](https://junglewise.ai/threats/cve-2026-105597-heap-based-buffer-overflow-in-microsoft-office-access-allows-an) (high, CVSS 8.8, published 13 Oct 2026) - [CVE-2026-105596: Microsoft Office Access heap-based buffer overflow](https://junglewise.ai/threats/cve-2026-105596-heap-based-buffer-overflow-in-microsoft-office-access-allows-an) (high, CVSS 8.8, published 13 Oct 2026) - [CVE-2026-105595: Microsoft Office Access out-of-bounds read](https://junglewise.ai/threats/cve-2026-105595-out-of-bounds-read-in-microsoft-office-access-allows-an) (high, CVSS 8.8, published 13 Oct 2026) - [CVE-2026-105593: Microsoft Office Access heap buffer overflow](https://junglewise.ai/threats/cve-2026-105593-heap-based-buffer-overflow-in-microsoft-office-access-allows-an) (high, CVSS 8.8, published 13 Oct 2026) - [CVE-2026-105592: Microsoft Office Access heap-based buffer overflow](https://junglewise.ai/threats/cve-2026-105592-heap-based-buffer-overflow-in-microsoft-office-access-allows-an) (high, CVSS 7.5, published 13 Oct 2026) - [CVE-2026-105591: Microsoft Office Access heap-based buffer overflow](https://junglewise.ai/threats/cve-2026-105591-heap-based-buffer-overflow-in-microsoft-office-access-allows-an) (high, CVSS 8.8, published 13 Oct 2026) - [CVE-2026-102850: Microsoft Office Access heap-based buffer overflow](https://junglewise.ai/threats/cve-2026-102850-heap-based-buffer-overflow-in-microsoft-office-access-allows-an) (high, CVSS 8.8, published 13 Oct 2026) - [CVE-2026-102849: Microsoft Office Access heap-based buffer overflow](https://junglewise.ai/threats/cve-2026-102849-heap-based-buffer-overflow-in-microsoft-office-access-allows-an) (high, CVSS 8.8, published 13 Oct 2026) - [CVE-2026-69778: Microsoft Office Access heap-based buffer overflow](https://junglewise.ai/threats/cve-2026-69778-microsoft-office-access-heap-based-buffer-overflow) (high, CVSS 8.8, published 8 Sep 2026) - [CVE-2026-69614: Microsoft Office Access stack-based buffer overflow](https://junglewise.ai/threats/cve-2026-69614-microsoft-office-access-stack-based-buffer-overflow) (high, CVSS 8.8, published 8 Sep 2026) - [CVE-2026-69529: Microsoft Office Access heap-based buffer overflow](https://junglewise.ai/threats/cve-2026-69529-microsoft-office-access-heap-based-buffer-overflow) (high, CVSS 8.8, published 8 Sep 2026) - [CVE-2026-69477: Microsoft Office Access heap-based buffer overflow](https://junglewise.ai/threats/cve-2026-69477-microsoft-office-access-heap-based-buffer-overflow) (high, CVSS 7.3, published 8 Sep 2026) - [CVE-2026-64920: Microsoft Office Access heap-based buffer overflow](https://junglewise.ai/threats/cve-2026-64920-microsoft-office-access-heap-based-buffer-overflow) (high, CVSS 7.8, published 11 Aug 2026) - [CVE-2026-64919: Microsoft Office Access stack-based buffer overflow](https://junglewise.ai/threats/cve-2026-64919-microsoft-office-access-stack-based-buffer-overflow) (high, CVSS 7.8, published 11 Aug 2026) ## Most severe Microsoft Office Access vulnerabilities - [CVE-2026-69614: Microsoft Office Access stack-based buffer overflow](https://junglewise.ai/threats/cve-2026-69614-microsoft-office-access-stack-based-buffer-overflow) (high, CVSS 8.8, published 8 Sep 2026) - [CVE-2026-69778: Microsoft Office Access heap-based buffer overflow](https://junglewise.ai/threats/cve-2026-69778-microsoft-office-access-heap-based-buffer-overflow) (high, CVSS 8.8, published 8 Sep 2026) - [CVE-2026-69529: Microsoft Office Access heap-based buffer overflow](https://junglewise.ai/threats/cve-2026-69529-microsoft-office-access-heap-based-buffer-overflow) (high, CVSS 8.8, published 8 Sep 2026) - [CVE-2026-105717: Microsoft Office Access heap-based buffer overflow](https://junglewise.ai/threats/cve-2026-105717-heap-based-buffer-overflow-in-microsoft-office-access-allows-an) (high, CVSS 8.8, published 13 Oct 2026) - [CVE-2026-105716: Microsoft Office Access heap buffer overflow](https://junglewise.ai/threats/cve-2026-105716-heap-based-buffer-overflow-in-microsoft-office-access-allows-an) (high, CVSS 8.8, published 13 Oct 2026) - [CVE-2026-105598: Microsoft Office Access heap buffer overflow](https://junglewise.ai/threats/cve-2026-105598-heap-based-buffer-overflow-in-microsoft-office-access-allows-an) (high, CVSS 8.8, published 13 Oct 2026) - [CVE-2026-105597: Microsoft Office Access heap-based buffer overflow](https://junglewise.ai/threats/cve-2026-105597-heap-based-buffer-overflow-in-microsoft-office-access-allows-an) (high, CVSS 8.8, published 13 Oct 2026) - [CVE-2026-105596: Microsoft Office Access heap-based buffer overflow](https://junglewise.ai/threats/cve-2026-105596-heap-based-buffer-overflow-in-microsoft-office-access-allows-an) (high, CVSS 8.8, published 13 Oct 2026) - [CVE-2026-105595: Microsoft Office Access out-of-bounds read](https://junglewise.ai/threats/cve-2026-105595-out-of-bounds-read-in-microsoft-office-access-allows-an) (high, CVSS 8.8, published 13 Oct 2026) - [CVE-2026-105593: Microsoft Office Access heap buffer overflow](https://junglewise.ai/threats/cve-2026-105593-heap-based-buffer-overflow-in-microsoft-office-access-allows-an) (high, CVSS 8.8, published 13 Oct 2026) ## Vulnerabilities per week 12 vulnerabilities in the last four weeks, up from none in the four before. | Week of | Vulns | Critical | Exploited | | --- | --- | --- | --- | | 17 Aug 2026 | 0 | 0 | 0 | | 24 Aug 2026 | 0 | 0 | 0 | | 31 Aug 2026 | 0 | 0 | 0 | | 7 Sep 2026 | 4 | 0 | 0 | | 14 Sep 2026 | 0 | 0 | 0 | | 21 Sep 2026 | 0 | 0 | 0 | | 28 Sep 2026 | 0 | 0 | 0 | | 5 Oct 2026 | 0 | 0 | 0 | | 12 Oct 2026 | 12 | 0 | 0 | | 19 Oct 2026 | 0 | 0 | 0 | | 26 Oct 2026 | 0 | 0 | 0 | | 2 Nov 2026 | 0 | 0 | 0 | | 9 Nov 2026 | 7 | 0 | 0 | ## Other Microsoft technologies - [Microsoft Windows](https://junglewise.ai/threats/technologies/windows): 2,362 vulnerabilities - [Microsoft Windows 10](https://junglewise.ai/threats/technologies/windows-10): 589 vulnerabilities - [Microsoft Windows 11 24h2](https://junglewise.ai/threats/technologies/windows-11-24h2): 565 vulnerabilities - [Microsoft Windows 11 25h2](https://junglewise.ai/threats/technologies/windows-11-25h2): 534 vulnerabilities - [Microsoft Windows Server 2025](https://junglewise.ai/threats/technologies/windows-server-2025): 534 vulnerabilities - [Microsoft Windows Server 2022](https://junglewise.ai/threats/technologies/windows-server-2022): 528 vulnerabilities - [Microsoft Windows Server 2019](https://junglewise.ai/threats/technologies/windows-server-2019): 521 vulnerabilities - [Microsoft Windows Server 2012](https://junglewise.ai/threats/technologies/windows-server-2012): 517 vulnerabilities - [Microsoft Windows 11](https://junglewise.ai/threats/technologies/windows-11): 494 vulnerabilities - [Microsoft Windows Server 2016](https://junglewise.ai/threats/technologies/windows-server-2016): 476 vulnerabilities - [Microsoft Windows 10 1809](https://junglewise.ai/threats/technologies/windows-10-1809): 380 vulnerabilities - [Microsoft Windows 10 21h2](https://junglewise.ai/threats/technologies/windows-10-21h2): 373 vulnerabilities ## Sources NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories. Rebuilt every hour. Cite as: Junglewise Threat Intelligence, "Microsoft Office Access vulnerabilities", https://junglewise.ai/threats/technologies/office-access, 13 November 2026.