CVE-2026-58558 — HIGH (7.8)

Vulnerability Description

Permission control vulnerability in the file system. Impact: Successful exploitation of this vulnerability may affect service confidentiality.

CVSS Score

7.8

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Related Weaknesses (CWE)

CWE-840

References

https://consumer.huawei.com/en/support/bulletin/2026/7/
https://consumer.huawei.com/en/support/bulletinvision/2026/7/

FAQ

What is CVE-2026-58558?

CVE-2026-58558 is a vulnerability with a CVSS score of 7.8 (HIGH). Permission control vulnerability in the file system. Impact: Successful exploitation of this vulnerability may affect service confidentiality.

How severe is CVE-2026-58558?

CVE-2026-58558 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-58558?

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.