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CVE-2019-1950 Details

Description

A vulnerability in Cisco IOS XE SD-WAN Software could allow an unauthenticated, local attacker to gain unauthorized access to an affected device. The vulnerability is due to the existence of default credentials within the default configuration of an affected device. An attacker who has access to an affected device could log in with elevated privileges. A successful exploit could allow the attacker to take complete control of the device. This vulnerability affects Cisco devices that are running Cisco IOS XE SD-WAN Software releases 16.11 and earlier.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:8.4 HIGHVector:CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CNA: [email protected]CVSS-B:8.4 HIGHVector:CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URL	Source(s)	Tag(s)
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sd-wan-cred-EVGSF259	CVE	Vendor Advisory
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sd-wan-cred-EVGSF259	[email protected]	Vendor Advisory

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-1188	Initialization of a Resource with an Insecure Default	[email protected]
CWE-255	Credentials Management Errors	[email protected]

Affected Products

Product	Versions
cisco ios xe	<= 16.11
CPE cpe:2.3:o:cisco:ios_xe:::::::: Remediation No remediation found in references.
cisco 1100-4p integrated services router	All versions
CPE cpe:2.3:h:cisco:1100-4p_integrated_services_router:-:::::::* Remediation No remediation found in references.
cisco 1100-8p integrated services router	All versions
CPE cpe:2.3:h:cisco:1100-8p_integrated_services_router:-:::::::* Remediation No remediation found in references.
cisco 1101-4p integrated services router	All versions
CPE cpe:2.3:h:cisco:1101-4p_integrated_services_router:-:::::::* Remediation No remediation found in references.
cisco 1109-2p integrated services router	All versions
CPE cpe:2.3:h:cisco:1109-2p_integrated_services_router:-:::::::* Remediation No remediation found in references.
cisco 1109-4p integrated services router	All versions
CPE cpe:2.3:h:cisco:1109-4p_integrated_services_router:-:::::::* Remediation No remediation found in references.
cisco 1111x-8p integrated services router	All versions
CPE cpe:2.3:h:cisco:1111x-8p_integrated_services_router:-:::::::* Remediation No remediation found in references.
cisco 4221 integrated services router	All versions
CPE cpe:2.3:h:cisco:4221_integrated_services_router:-:::::::* Remediation No remediation found in references.
cisco 4331 integrated services router	All versions
CPE cpe:2.3:h:cisco:4331_integrated_services_router:-:::::::* Remediation No remediation found in references.
cisco 4431 integrated services router	All versions
CPE cpe:2.3:h:cisco:4431_integrated_services_router:-:::::::* Remediation No remediation found in references.
cisco 4461 integrated services router	All versions
CPE cpe:2.3:h:cisco:4461_integrated_services_router:-:::::::* Remediation No remediation found in references.
cisco asr 1000-x	All versions
CPE cpe:2.3:h:cisco:asr_1000-x:-:::::::* Remediation No remediation found in references.
cisco asr 1001-hx	All versions
CPE cpe:2.3:h:cisco:asr_1001-hx:-:::::::* Remediation No remediation found in references.
cisco asr 1002-hx	All versions
CPE cpe:2.3:h:cisco:asr_1002-hx:-:::::::* Remediation No remediation found in references.
cisco asr 1002-x	All versions
CPE cpe:2.3:h:cisco:asr_1002-x:-:::::::* Remediation No remediation found in references.
cisco asr 1004	All versions
CPE cpe:2.3:h:cisco:asr_1004:-:::::::* Remediation No remediation found in references.
cisco asr 1006	All versions
CPE cpe:2.3:h:cisco:asr_1006:-:::::::* Remediation No remediation found in references.
cisco asr 1006-x	All versions
CPE cpe:2.3:h:cisco:asr_1006-x:-:::::::* Remediation No remediation found in references.
cisco asr 1009-x	All versions
CPE cpe:2.3:h:cisco:asr_1009-x:-:::::::* Remediation No remediation found in references.
cisco asr 1013	All versions
CPE cpe:2.3:h:cisco:asr_1013:-:::::::* Remediation No remediation found in references.
cisco csr1000v	All versions
CPE cpe:2.3:h:cisco:csr1000v:-:::::::* Remediation No remediation found in references.
cisco ir1101	All versions
CPE cpe:2.3:h:cisco:ir1101:-:::::::* Remediation No remediation found in references.
cisco nexus 56128p	All versions
CPE cpe:2.3:h:cisco:nexus_56128p:-:::::::* Remediation No remediation found in references.
cisco nexus 5624q	All versions
CPE cpe:2.3:h:cisco:nexus_5624q:-:::::::* Remediation No remediation found in references.
cisco nexus 5648q	All versions
CPE cpe:2.3:h:cisco:nexus_5648q:-:::::::* Remediation No remediation found in references.
cisco nexus 5672up	All versions
CPE cpe:2.3:h:cisco:nexus_5672up:-:::::::* Remediation No remediation found in references.
cisco nexus 5672up-16g	All versions
CPE cpe:2.3:h:cisco:nexus_5672up-16g:-:::::::* Remediation No remediation found in references.
cisco nexus 5696q	All versions
CPE cpe:2.3:h:cisco:nexus_5696q:-:::::::* Remediation No remediation found in references.
cisco ucs-e1120d-m3	All versions
CPE cpe:2.3:h:cisco:ucs-e1120d-m3:-:::::::* Remediation No remediation found in references.
cisco ucs-e140s-m2	All versions
CPE cpe:2.3:h:cisco:ucs-e140s-m2:-:::::::* Remediation No remediation found in references.
cisco ucs-e160d-m2	All versions
CPE cpe:2.3:h:cisco:ucs-e160d-m2:-:::::::* Remediation No remediation found in references.
cisco ucs-e160s-m3	All versions
CPE cpe:2.3:h:cisco:ucs-e160s-m3:-:::::::* Remediation No remediation found in references.
cisco ucs-e180d-m2	All versions
CPE cpe:2.3:h:cisco:ucs-e180d-m2:-:::::::* Remediation No remediation found in references.
cisco ucs-e180d-m3	All versions
CPE cpe:2.3:h:cisco:ucs-e180d-m3:-:::::::* Remediation No remediation found in references.

Change History

18 change records found show changes

Date	Action	Recorded By
Jun 17, 2026	CVE Modified	[email protected]
Jun 17, 2026	CVE Modified	CISA-ADP
Nov 21, 2024	CVE Modified	CVE
May 14, 2024	CVE Modified	[email protected]
May 22, 2023	CPE Deprecation Remap	[email protected]
May 22, 2023	CPE Deprecation Remap	[email protected]
May 22, 2023	CPE Deprecation Remap	[email protected]
May 22, 2023	CPE Deprecation Remap	[email protected]
May 22, 2023	CPE Deprecation Remap	[email protected]
May 22, 2023	CPE Deprecation Remap	[email protected]
May 22, 2023	CPE Deprecation Remap	[email protected]
May 22, 2023	CPE Deprecation Remap	[email protected]
May 22, 2023	CPE Deprecation Remap	[email protected]
May 22, 2023	CPE Deprecation Remap	[email protected]
Oct 19, 2020	Reanalysis	[email protected]
Feb 28, 2020	Initial Analysis	[email protected]
Feb 20, 2020	CVE Modified	[email protected]
Feb 20, 2020	CVE Modified	[email protected]

CVE-2019-1950 Details

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