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CVE-2018-0347

UnknownEPSS 0.47%

Last modified

CVE-2018-0347 is a vulnerability of currently unknown severity. A vulnerability in the Zero Touch Provisioning (ZTP) subsystem of the Cisco SD-WAN Solution could allow an authenticated, local attacker to inject arbitrary commands that are executed with root privileges. The vulnerability is due to insufficient input validation. EPSS estimates a 0.47% chance of exploitation in the next 30 days.

Description

A vulnerability in the Zero Touch Provisioning (ZTP) subsystem of the Cisco SD-WAN Solution could allow an authenticated, local attacker to inject arbitrary commands that are executed with root privileges. The vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by authenticating to the device and submitting malicious input to the affected parameter. The attacker must be authenticated to access the affected parameter. A successful exploit could allow an attacker to execute commands with root privileges. This vulnerability affects the following Cisco products if they are running a release of the Cisco SD-WAN Solution prior to Release 18.3.0: vEdge 100 Series Routers, vEdge 1000 Series Routers, vEdge 2000 Series Routers, vEdge 5000 Series Routers. Cisco Bug IDs: CSCvi69906.

Metrics

EPSS Probability
0.47%

37.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
CiscoVbond OrchestratorAll versions
CiscoVedge-PlusAll versions
CiscoVedge-ProAll versions
CiscoVmanage Network ManagementAll versions
CiscoVsmart ControllerAll versions
CiscoVedge-100 Firmware< 18.3.0
CiscoVedge 100b Firmware< 18.3.0
CiscoVedge 100m Firmware< 18.3.0
CiscoVedge 100wm Firmware< 18.3.0
CiscoVedge-1000 Firmware< 18.3.0
CiscoVedge-2000 Firmware< 18.3.0
CiscoVedge-5000 Firmware< 18.3.0

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2018-0347?
A vulnerability in the Zero Touch Provisioning (ZTP) subsystem of the Cisco SD-WAN Solution could allow an authenticated, local attacker to inject arbitrary commands that are executed with root privileges. The vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by authenticating to the device and submitting malicious input to the affected parameter. The attacker must be authenticated to access the affected parameter. A successful exploit could allow an attacker to execute commands with root privileges. This vulnerability affects the following Cisco products if they are running a release of the Cisco SD-WAN Solution prior to Release 18.3.0: vEdge 100 Series Routers, vEdge 1000 Series Routers, vEdge 2000 Series Routers, vEdge 5000 Series Routers. Cisco Bug IDs: CSCvi69906.
How severe is CVE-2018-0347?
Severity scoring for CVE-2018-0347 is pending analysis. The EPSS model estimates a 0.47% probability of exploitation in the next 30 days.
How do I fix CVE-2018-0347?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2018-0347?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST