Security readout for executives and security teams
Plain-English summary
This flaw affects on-premises Microsoft Dynamics NAV and Dynamics 365 Business Central systems. A low-privileged attacker with network access could potentially run code on the system. Because these platforms often support finance and operations, successful compromise could affect sensitive business data and availability.
Executive priority
High priority for organizations running affected on-premises Dynamics ERP systems. Prioritize validation and vendor-directed patching because compromise could affect core business operations and sensitive financial or operational data.
Technical view
CVE-2022-41127 is a network-accessible remote code execution vulnerability with CVSS 8.5. The vector requires low privileges, no user interaction, high attack complexity, and has high confidentiality, integrity, and availability impact with changed scope. The supplied sources do not describe the vulnerable component or exploit mechanics.
Likely exposure
Exposure is likely limited to organizations running affected on-premises Dynamics NAV versions or Dynamics 365 Business Central on-premises releases 14 through 21. Network reachability and a low-privileged account are relevant exposure conditions based on the CVSS vector.
Exploitation context
The source bundle does not support active exploitation. CISA KEV is false, and the CVSS exploit code maturity is listed as unproven. Public exploit status and real-world targeting are not established by the supplied evidence.
Researcher notes
The supplied evidence is enough to assess severity and affected products, but not root cause, prerequisites beyond CVSS, indicators, or safe detection logic. Avoid assuming exploitability details not present in Microsoft or CVE sources.
Mitigation direction
- Review Microsoft MSRC guidance for the applicable security update.
- Patch affected on-premises Dynamics NAV and Business Central deployments.
- Limit network access to Dynamics services where business requirements allow.
- Review low-privileged accounts with access to affected systems.
- Prioritize backups and recovery checks for critical ERP data.
Validation and detection
- Inventory all on-premises Dynamics NAV and Business Central instances.
- Map installed versions to the affected product list.
- Confirm the relevant Microsoft security update is installed.
- Verify exposed services are limited to approved networks.
- Check logs for unusual low-privileged account activity.
Public sources used
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.
Execution behavior lookup
The CVE wording references code or command execution, so execution technique review may help defensive triage. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2022-41127 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- High
- CVSS
- 8.5 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
CVSS vector scores
1 official scoreWe collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C1.86Primary CVE scoreVulnerability scoring details
Base CVSS 3.1 score
8.5HighVector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C
Source materials
- CVE List V5 sourceCVE List V5
- Microsoft Dynamics NAV and Microsoft Dynamics 365 Business Central (On Premises) Remote Code Execution VulnerabilityCVE reference · vendor-advisory
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.