CVE-2019-5266 — HIGH (7.5) — White Hats Nepal

Vulnerability Description

Huawei Share function in P30 9.1.0.193(C00E190R2P1) smartphone has an insufficient input validation vulnerability. Attackers can exploit this vulnerability by sending crafted packets to the affected device. Successful exploit may cause the function will be disabled.

CVSS Score

7.5

HIGH

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Huawei	P30 Firmware	9.1.0.193\(c00e190r2p1\)
Huawei	P30	-

Related Weaknesses (CWE)

CWE-20

References

https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20191218-02-share-Vendor Advisory
https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20191218-02-share-Vendor Advisory

FAQ

What is CVE-2019-5266?

CVE-2019-5266 is a vulnerability with a CVSS score of 7.5 (HIGH). Huawei Share function in P30 9.1.0.193(C00E190R2P1) smartphone has an insufficient input validation vulnerability. Attackers can exploit this vulnerability by sending crafted packets to the affected d...

How severe is CVE-2019-5266?

CVE-2019-5266 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2019-5266?

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