Security readout for executives and security teams
Plain-English summary
CVE-2024-43536 is a Microsoft Windows Mobile Broadband Driver remote code execution vulnerability. Microsoft rates it medium with CVSS 6.8, but the impact is high if successfully triggered. The provided CVSS vector indicates a physical attack path, which limits broad internet exposure.
Executive priority
Treat as a normal priority Microsoft patching item, with higher urgency for mobile-enabled Windows fleets. No source confirms active exploitation, but successful exploitation has full confidentiality, integrity, and availability impact.
Technical view
The bundle identifies affected Windows 10, Windows 11, Windows Server 2019, and Windows Server 2022 23H2 Server Core builds. CVSS is 6.8: AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H, with exploit maturity unproven and an official Microsoft remediation available.
Likely exposure
Exposure is limited to listed Microsoft Windows versions using the affected Mobile Broadband Driver. The physical attack vector lowers mass exploitation likelihood, but endpoints with mobile broadband capabilities should be prioritized for confirmation and patching.
Exploitation context
The provided sources do not show CISA KEV inclusion, and the CVSS exploit maturity value is unproven. No cited source in the bundle confirms active exploitation or public exploit availability.
Researcher notes
The title says remote code execution, while CVSS lists physical attack vector. Researchers should preserve that distinction and avoid assuming network reachability. The bundle names CWE-601 but does not provide enough technical detail to explain root cause confidently.
Mitigation direction
- Apply Microsoft’s security update for CVE-2024-43536.
- Prioritize affected Windows endpoints with mobile broadband capability.
- Confirm unsupported or unpatched systems are isolated or retired.
- Check Microsoft guidance for any version-specific remediation details.
Validation and detection
- Compare asset OS versions against Microsoft’s affected product list.
- Verify the relevant Microsoft security update is installed.
- Review vulnerability scanner findings mapped to CVE-2024-43536.
- Confirm whether mobile broadband drivers are present on priority assets.
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.
CWE-601: User-session and phishing behavior lookup
Client-side and session-facing weaknesses should be reviewed alongside initial-access and user-execution behaviors. Open the exact CWE lookup page first, then review the ATT&CK searches from that MITRE weakness context. This is a Glexia lookup hint, not an official ATT&CK mapping.
Open ATT&CK lookupExecution 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-2024-43536 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
- Medium
- CVSS
- 6.8 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/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.
SSVC decision data
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:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C0.95.9microsoftVulnerability scoring details
Base CVSS 3.1 score
6.8MediumVector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C
Vulnerability timeline
Timeline events are normalized from CVE metadata, CNA source timelines, ADP timelines, and KEV metadata when present.
- CVE reservedCVE Program
The CVE ID was reserved by the assigning CNA.
- CVE publishedCVE Program
The CVE record was published.
- CVE updatedCVE Program
The CVE record metadata indicates this as the latest update time.
ADP provider summaries
Source materials
- CVE List V5 sourceCVE List V5
- Windows Mobile Broadband Driver Remote Code Execution VulnerabilityCVE reference, microsoft · vendor-advisory, patch
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.
URL Redirection to Untrusted Site ('Open Redirect')
URL Redirection to Untrusted Site ('Open Redirect') represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.