Security readout for executives and security teams
CVE-2018-0923 is a Microsoft SharePoint Enterprise Server 2016 elevation-of-privilege issue involving improper sanitization of specially crafted web requests. The source bundle does not provide CVSS scoring, exploitation prerequisites, or confirmed active exploitation. Treat it as relevant wherever SharePoint 2016 remains in use. Exposure is limited to organizations running Microsoft SharePoint Enterprise Server 2016. Business impact depends on deployment scope, authentication boundaries, and whether the affected server remains supported and patched. Medium priority if SharePoint 2016 is present; low priority if absent. Confirm exposure first, then follow Microsoft guidance because the bundle lacks severity scoring and specific mitigation details. Mitigation focus: Inventory Microsoft SharePoint Enterprise Server 2016 deployments.; Review Microsoft MSRC guidance for CVE-2018-0923.; Apply only Microsoft-provided updates or mitigations confirmed for this CVE..
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.
Privilege behavior lookup
The CVE wording references privilege impact, so privilege escalation and authorization behavior review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2018-0923 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
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
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 and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0923CVE reference · x_refsource_CONFIRM
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.