Security readout for executives and security teams
Plain-English summary
CVE-2023-36025 is a Windows SmartScreen security bypass. An attacker could get a user to interact with malicious content and avoid SmartScreen protections that normally warn or block risky files. CISA lists it as known exploited, so this is not theoretical. Treat unpatched Windows endpoints and servers as priority exposure.
Executive priority
Patch urgently across affected Windows fleets. The business risk is elevated because the issue bypasses a user-facing protection layer and is in CISA KEV, meaning real-world exploitation has been observed.
Technical view
Microsoft rates this high severity with CVSS 8.8. The vector is network-reachable, low complexity, no privileges required, and user interaction required. The affected scope spans supported and legacy Windows 10, Windows 11, and Windows Server releases. Microsoft lists official remediation availability; no CWE is provided in the bundle.
Likely exposure
Organizations with Windows 10, Windows 11, Windows Server 2008, 2016, 2019, or 2022 systems may be exposed if missing Microsoft’s CVE-2023-36025 updates. Exposure is highest where users open internet-sourced files or links on unpatched endpoints.
Exploitation context
CISA KEV confirms known exploitation. The provided sources do not describe exploit tooling, campaigns, indicators, or exact user-interaction flow. The CVSS vector indicates exploitation requires user interaction but no attacker privileges.
Researcher notes
The bundle supports high severity, broad Windows impact, official remediation, and KEV status. It does not provide exploit mechanics, IOCs, campaign attribution, or named malware. Validation should focus on patch state, affected build coverage, and corroborating endpoint telemetry.
Mitigation direction
- Apply Microsoft security updates for CVE-2023-36025 from the MSRC advisory.
- Prioritize internet-facing and high-risk user endpoints because CISA lists known exploitation.
- Confirm legacy Windows Server systems are covered by applicable Microsoft update guidance.
- Review Microsoft guidance for any product-specific prerequisites or servicing stack requirements.
Validation and detection
- Inventory Windows builds against the affected product list in the MSRC advisory.
- Verify installed security updates include Microsoft’s fix for CVE-2023-36025.
- Check vulnerability scanner results for remaining CVE-2023-36025 findings after patching.
- Review endpoint security telemetry for unusual file-open or SmartScreen-bypass-related detections.
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.
CVE-2023-36025 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
- 8.8 (3.1)
- Known Exploited
- Yes
- Published
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:F/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.
CISA KEV status
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:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:F/RL:O/RC:C2.85.9Primary CVE scoreVulnerability scoring details
Base CVSS 3.1 score
8.8HighVector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:F/RL:O/RC:C
Source materials
- CVE List V5 sourceCVE List V5
- Windows SmartScreen Security Feature Bypass VulnerabilityCVE reference · vendor-advisory
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-36025CVE reference · government-resource
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.