What’s Vulnerable › Products

Microsoft Dynamics NAV 2018 vulnerabilities

14 known vulnerabilities, 0 confirmed exploited in the wild (CISA KEV), 5 published in the last 12 months.

Check whether your Microsoft Dynamics NAV 2018 version is affected

Latest Microsoft Dynamics NAV 2018 vulnerabilities

• CVE-2026-105728 — Dynamics Business Central Information Disclosure Vulnerability (CVSS 7.5)
• CVE-2026-105727 — Microsoft Dynamics 365 Business Central Elevation of Privilege Vulnerability (CVSS 8.8)
• CVE-2026-102226 — Dynamics Business Central Elevation of Privilege Vulnerability (CVSS 8.8)
• CVE-2026-100214 — Microsoft Dynamics 365 Business Central Remote Code Execution Vulnerability (CVSS 8.8)
• CVE-2026-55944 — Microsoft Dynamics NAV and Microsoft Dynamics 365 Business Central (On Premises) Remote Code Execution Vulnerability (CVSS 9.8)
• CVE-2022-41127 — Microsoft Dynamics NAV and Microsoft Dynamics 365 Business Central (On Premises) Remote Code Execution Vulnerability (CVSS 8.5)
• CVE-2022-41066 — Microsoft Dynamics Business Central Information Disclosure Vulnerability (CVSS 4.4)
• CVE-2021-36946 — Microsoft Dynamics Business Central Cross-site Scripting Vulnerability (CVSS 3.5)
• CVE-2021-1724 — Microsoft Dynamics Business Central Cross-site Scripting Vulnerability (CVSS 2.3)
• CVE-2020-17133 — Microsoft Dynamics Business Central/NAV Information Disclosure Vulnerability (CVSS 4.0)
• CVE-2020-1022 — (CVSS 8.0)
• CVE-2020-1018 — (CVSS 7.5)
• CVE-2020-0905 — (CVSS 8.0)
• CVE-2018-8651 — (CVSS 5.4)