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PatchSiren cyber security CVE debrief

CVE-2026-41978 Huawei CVE debrief

CVE-2026-41978 is a medium-severity vulnerability in the clone module that may affect service confidentiality. The vulnerability has a CVSS score of 4.4 and a CVSS severity of MEDIUM. It was published on 2026-06-09T05:16:38.030Z and last modified on 2026-06-09T13:34:58.997Z.

Vendor
Huawei
Product
HarmonyOS
CVSS
MEDIUM 4.4
CISA KEV
Not listed in stored evidence
Original CVE published
2026-06-09
Original CVE updated
2026-06-09
Advisory published
2026-06-09
Advisory updated
2026-06-09

Who should care

This vulnerability may impact users of the affected product. Successful exploitation of this vulnerability may affect service confidentiality.

Technical summary

The vulnerability is a permission control issue in the clone module. The CVSS vector for this vulnerability is CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:L.

Defensive priority

MEDIUM

Recommended defensive actions

  • Apply patches or updates provided by the vendor to address the vulnerability.
  • Review and update access controls to ensure that sensitive data is not exposed.

Evidence notes

The vendor for this vulnerability is likely Huawei, based on evidence from the source item.

Sources and references

Verified primary and authoritative sources

  • CVE-2026-41978 CVE Program record

    Publisher, destination, and source semantics verified

    URL: https://www.cve.org/CVERecord?id=CVE-2026-41978

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

  • CVE-2026-41978 NVD vulnerability detail

    Publisher, destination, and source semantics verified

    URL: https://nvd.nist.gov/vuln/detail/CVE-2026-41978

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

Supplemental references

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.