CVE-2021-26278 — MEDIUM (6.3)

Vulnerability Description

The wifi module exposes the interface and has improper permission control, leaking sensitive information about the device.

CVSS Score

6.3

MEDIUM

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

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality

HIGH

Integrity

NONE

Availability

NONE

Related Weaknesses (CWE)

CWE-306

References

https://www.vivo.com/en/support/security-advisory-detail?id=7

FAQ

What is CVE-2021-26278?

CVE-2021-26278 is a vulnerability with a CVSS score of 6.3 (MEDIUM). The wifi module exposes the interface and has improper permission control, leaking sensitive information about the device.

How severe is CVE-2021-26278?

CVE-2021-26278 has been rated MEDIUM with a CVSS base score of 6.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-26278?

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