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HIGH · 7.8

CVE-2019-1648

A vulnerability in the user group configuration of the Cisco SD-WAN Solution could allow an authenticated, local attacker to gain elevated privileges on an affected device. The vulnerability is due to...

Vulnerability Description

A vulnerability in the user group configuration of the Cisco SD-WAN Solution could allow an authenticated, local attacker to gain elevated privileges on an affected device. The vulnerability is due to a failure to properly validate certain parameters included within the group configuration. An attacker could exploit this vulnerability by writing a crafted file to the directory where the user group configuration is located in the underlying operating system. A successful exploit could allow the attacker to gain root-level privileges and take full control of the device.

CVSS Score

7.8

HIGH

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

Affected Products

VendorProductVersions
CiscoVedge 100 FirmwareAll versions
CiscoVedge 100-
CiscoVedge 1000 FirmwareAll versions
CiscoVedge 1000-
CiscoVedge 2000 FirmwareAll versions
CiscoVedge 2000-
CiscoVedge 5000 FirmwareAll versions
CiscoVedge 5000-
CiscoSd-Wan< 18.4.0
CiscoVbond Orchestrator-
CiscoVmanage Network Management-
CiscoVsmart Controller-

Related Weaknesses (CWE)

CWE-20CWE-264

References

FAQ

What is CVE-2019-1648?

CVE-2019-1648 is a vulnerability with a CVSS score of 7.8 (HIGH). A vulnerability in the user group configuration of the Cisco SD-WAN Solution could allow an authenticated, local attacker to gain elevated privileges on an affected device. The vulnerability is due to...

How severe is CVE-2019-1648?

CVE-2019-1648 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-2019-1648?

Check the references section above for vendor advisories and patch information. Affected products include: Cisco Vedge 100 Firmware, Cisco Vedge 100, Cisco Vedge 1000 Firmware, Cisco Vedge 1000, Cisco Vedge 2000 Firmware.