Cross-site scripting in Microsoft Dynamics NAV
Priority LOW 27CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- No fix listed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-79.
Summary
A cross site scripting vulnerability exists when Microsoft Dynamics NAV does not properly sanitize a specially crafted web request to an affected Dynamics NAV server, aka "Microsoft Dynamics NAV Cross Site Scripting Vulnerability." This affects Microsoft Dynamics NAV.
Why it matters now
EPSS 0.01463 73rd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Microsoft | Microsoft Dynamics NAV | 2016; 2017 | — | No fix listed | CNA |
- Microsoft Dynamics NAV VendorMicrosoft Affected 2016; 2017 Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2018-8651
- 2026-10-03 Alias added: GHSA-642p-r2rr-6p6r
More Microsoft Dynamics Nav vulnerabilities
- TI-2026-40350 Microsoft Dynamics NAV and Microsoft Dynamics 365 Business Central (On Premises) Remote Code Execution Vulnerability CVSS 3.1CRITICAL 9.8
- TI-2020-00875 An remote code execution vulnerability exists in Microsoft Dynamics Business Central, aka… CVSS 3.1HIGH 8.0
- TI-2020-00991 A remote code execution vulnerability exists in Microsoft Dynamics Business Central, aka… CVSS 3.1HIGH 8.0
- TI-2020-00987 Information disclosure in Microsoft Dynamics NAV 2016 CVSS 3.1HIGH 7.5
- TI-2022-19648 Microsoft Dynamics NAV and Microsoft Dynamics 365 Business Central (On Premises) Remote Code Execution Vulnerability CVSS 3.1HIGH 8.5
- TI-2020-13107 Microsoft Dynamics Business Central/NAV Information Disclosure Vulnerability CVSS 3.1MEDIUM 6.5
Sources
- CVE-2018-8651 · CVE Program
- CVE-2018-8651 · NVD
- FIRST EPSS
- GHSA-642p-r2rr-6p6r · GitHub Advisory Database · CC BY 4.0
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