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CVE-2026-14308 Zohocorp CVE debrief

CVE-2026-14308 Insufficient Signature Validation in ManageEngine Malware Protection Plus versions before 1.0.64.12. This vulnerability affects driver signature validation in MEARWService, potentially allowing insufficient validation. Defenders should verify driver signature validation and update to version 1.0.64.12 or later. The CVE record and source item provide details on insufficient driver signature validation. Review system configurations for potential exposure and ensure sufficient signature validation.

Vendor
Zohocorp
Product
ManageEngine Malware Protection Plus
CVSS
MEDIUM 4.9
CISA KEV
Not listed in stored evidence
Original CVE published
2026-10-13
Original CVE updated
2026-10-13
Advisory published
2026-10-13
Advisory updated
2026-10-13

Who should care

Defenders responsible for ManageEngine Malware Protection Plus deployments should verify driver signature validation and update to version 1.0.64.12 or later.

Why it matters

CVE-2026-14308 Insufficient Signature Validation in ManageEngine Malware Protection Plus requires verification and potential updates to prevent issues.

  • Verify driver signature validation to prevent potential issues
  • Update to version 1.0.64.12 or later to ensure sufficient signature validation

Technical summary

ManageEngine Malware Protection Plus versions before 1.0.64.12 are affected by insufficient driver signature validation in MEARWService. This vulnerability requires verification and potential updates to prevent issues. The CVE record and source item provide details on insufficient driver signature validation. Defenders should verify driver signature validation and update to version 1.0.64.12 or later.

Defensive priority

Verify driver signature validation for ManageEngine Malware Protection Plus versions before 1.0.64.12

Recommended defensive actions

  • Verify driver signature validation for ManageEngine Malware Protection Plus versions before 1.0.64.12
  • Check for updates to ManageEngine Malware Protection Plus to ensure version 1.0.64.12 or later is used
  • Review system configurations for potential exposure

Evidence notes

The CVE record and source item provide details on insufficient driver signature validation in ManageEngine Malware Protection Plus versions before 1.0.64.12.

Sources and references

Verified primary and authoritative sources

  • CVE-2026-14308 CVE Program record

    Publisher, destination, and source semantics verified

    URL: https://www.cve.org/CVERecord?id=CVE-2026-14308

    CVE Program - Official CVE Program record with source-provided CVE metadata.

  • CVE-2026-14308 NVD vulnerability detail

    Publisher, destination, and source semantics verified

    URL: https://nvd.nist.gov/vuln/detail/CVE-2026-14308

    NIST National Vulnerability Database - Official NIST NVD detail page and source-specific vulnerability assessment.

Supplemental references

  • Insufficient Signature Validation

    Unverified legacy reference

    URL: https://raw.githubusercontent.com/CVEProject/cvelistV5/main/cves/2026/14xxx/CVE-2026-14308.json

    cve_program_cvelist_v5

  • Source reference

    Unverified legacy reference

    URL: https://www.manageengine.com/malware-protection/help/edr/insufficient-driver-signature-kb.html

    Supplemental source

Methodology and review provenance

AI-assisted synthesis based on stored public vulnerability evidence. System validation, approval state, and publication status do not by themselves establish human review of this revision. PatchSiren helps prioritize defensive review and does not prove exposure or remediation on any system.