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Microsoft Dynamics Business Central Information Disclosure Vulnerability

Type: advisorySource: Official CVE List1 source record

Missing authorization in Dynamics Business Central allows an authorized attacker to disclose information over a network.

Announced Group revision 1
Original source ↗

CVE-2026-40375

Primary source · Revision 1

Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.

Security context

Source reference: cve:CVE-2026-40375

Microsoft Dynamics 365 Business Central 2024 Release Wave 2

Source reference: /containers/cna/affected/0/product

Affected versions
Not stated in this record
Fixed versions
Not stated in this record
Prerequisites
Not stated in this record

Microsoft Dynamics 365 Business Central 2026 Release Wave 1

Source reference: /containers/cna/affected/1/product

Affected versions
Not stated in this record
Fixed versions
Not stated in this record
Prerequisites
Not stated in this record

Microsoft Dynamics 365 Business Central Release Wave 1 2025

Source reference: /containers/cna/affected/2/product

Affected versions
Not stated in this record
Fixed versions
Not stated in this record
Prerequisites
Not stated in this record

Microsoft Dynamics 365 Business Central Release Wave 2 2025

Source reference: /containers/cna/affected/3/product

Affected versions
Not stated in this record
Fixed versions
Not stated in this record
Prerequisites
Not stated in this record

Structured affected-version data

Original package identities and version rules from this source.

[
  {
    "vendor": "Microsoft",
    "product": "Microsoft Dynamics 365 Business Central 2024 Release Wave 2",
    "versions": [
      {
        "status": "affected",
        "version": "-"
      }
    ]
  },
  {
    "vendor": "Microsoft",
    "product": "Microsoft Dynamics 365 Business Central 2026 Release Wave 1",
    "versions": [
      {
        "status": "affected",
        "version": "28.0",
        "lessThan": "28.0.50938",
        "versionType": "custom"
      }
    ]
  },
  {
    "vendor": "Microsoft",
    "product": "Microsoft Dynamics 365 Business Central Release Wave 1 2025",
    "versions": [
      {
        "status": "affected",
        "version": "26.0",
        "lessThan": "26.0.50788",
        "versionType": "custom"
      }
    ]
  },
  {
    "vendor": "Microsoft",
    "product": "Microsoft Dynamics 365 Business Central Release Wave 2 2025",
    "versions": [
      {
        "status": "affected",
        "version": "27.0",
        "lessThan": "27.0.50789",
        "versionType": "custom"
      }
    ]
  }
]
Related CVEs
CVE-2026-40375

Source reference: /cveMetadata/cveId

Publisher severity

medium

Source reference: /containers/cna/metrics

Event
#49480 · Revision 1
Added to Heist Feed
Publisher date
Read the original announcement