1. Home
  2. CVE Database
  3. CVE-2020-1798
MEDIUM · 4.6

CVE-2020-1798

HUAWEI P30 smartphones with versions earlier than 10.1.0.135(C00E135R2P11) have an improper authentication vulnerability. A logic error occurs when handling NFC work, an attacker should establish a NF...

Vulnerability Description

HUAWEI P30 smartphones with versions earlier than 10.1.0.135(C00E135R2P11) have an improper authentication vulnerability. A logic error occurs when handling NFC work, an attacker should establish a NFC connection to the target phone, and then do a series of operations on the target phone. Successful exploit could allow a guest user do certain operation which is beyond the guest user's privilege.

CVSS Score

4.6

MEDIUM

CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Attack Vector
PHYSICAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
HIGH
Availability
NONE

Affected Products

VendorProductVersions
HuaweiP30 Firmware< 10.1.0.135\(c00e135r2p11\)
HuaweiP30-

Related Weaknesses (CWE)

CWE-287

References

FAQ

What is CVE-2020-1798?

CVE-2020-1798 is a vulnerability with a CVSS score of 4.6 (MEDIUM). HUAWEI P30 smartphones with versions earlier than 10.1.0.135(C00E135R2P11) have an improper authentication vulnerability. A logic error occurs when handling NFC work, an attacker should establish a NF...

How severe is CVE-2020-1798?

CVE-2020-1798 has been rated MEDIUM with a CVSS base score of 4.6/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2020-1798?

Check the references section above for vendor advisories and patch information. Affected products include: Huawei P30 Firmware, Huawei P30.