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HIGH · 8.1

CVE-2019-5268

Some Huawei home routers have an input validation vulnerability. Due to input parameter is not correctly verified, an attacker can exploit this vulnerability by sending special constructed packets to ...

Vulnerability Description

Some Huawei home routers have an input validation vulnerability. Due to input parameter is not correctly verified, an attacker can exploit this vulnerability by sending special constructed packets to obtain files in the device and upload files to some directories.

CVSS Score

8.1

HIGH

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

Affected Products

VendorProductVersions
HuaweiCd10-10 Firmware>= 10.0.2.2, < 10.0.2.7
HuaweiCd10-10-
HuaweiCd16-10 Firmware>= 10.0.2.3, < 10.0.2.5
HuaweiCd16-10-
HuaweiCd17-10 Firmware>= 9.0.3.3, < 10.0.2.5
HuaweiCd17-10-
HuaweiCd18-10 Firmware>= 9.0.2.23, < 10.0.2.5
HuaweiCd18-10-
HuaweiHirouter-Cd15-10 Firmware>= 9.0.2.3, < 10.0.2.5
HuaweiHirouter-Cd15-10-
HuaweiHirouter-Cd20-10 Firmware>= 9.0.3.9, < 10.0.2.6
HuaweiHirouter-Cd20-10-
HuaweiHirouter-Cd21-16 Firmware>= 9.0.3.9, < 10.0.2.5
HuaweiHirouter-Cd21-16-
HuaweiHirouter-Cd30-10 Firmware>= 10.0.2.8, < 10.0.2.9
HuaweiHirouter-Cd30-10-
HuaweiHirouter-Cd30-11 Firmware>= 10.0.2.8, < 10.0.2.9
HuaweiHirouter-Cd30-11-
HuaweiHirouter-H1-10 Firmware>= 9.0.3.11, < 10.0.2.5
HuaweiHirouter-H1-10-

Related Weaknesses (CWE)

CWE-20

References

FAQ

What is CVE-2019-5268?

CVE-2019-5268 is a vulnerability with a CVSS score of 8.1 (HIGH). Some Huawei home routers have an input validation vulnerability. Due to input parameter is not correctly verified, an attacker can exploit this vulnerability by sending special constructed packets to ...

How severe is CVE-2019-5268?

CVE-2019-5268 has been rated HIGH with a CVSS base score of 8.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2019-5268?

Check the references section above for vendor advisories and patch information. Affected products include: Huawei Cd10-10 Firmware, Huawei Cd10-10, Huawei Cd16-10 Firmware, Huawei Cd16-10, Huawei Cd17-10 Firmware.