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HIGH · 7.8

CVE-2021-1263

Multiple vulnerabilities in Cisco SD-WAN products could allow an authenticated attacker to perform command injection attacks against an affected device, which could allow the attacker to take certain ...

Vulnerability Description

Multiple vulnerabilities in Cisco SD-WAN products could allow an authenticated attacker to perform command injection attacks against an affected device, which could allow the attacker to take certain actions with root privileges on the device. For more information about these vulnerabilities, see the Details section of this advisory.

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
CiscoSd-Wan Firmware18.2.0
CiscoSd-Wan Vsmart Controller FirmwareAll versions
CiscoVedge 100 Router-
CiscoVedge 1000 Router-
CiscoVedge 100B Router-
CiscoVedge 100M Router-
CiscoVedge 100Wm Router-
CiscoVedge 2000 Router-
CiscoVedge 5000 Router-
CiscoVedge Cloud Router-
CiscoCatalyst Sd-Wan Manager-
CiscoSd-Wan Vbond Orchestrator-

Related Weaknesses (CWE)

CWE-20CWE-77

References

FAQ

What is CVE-2021-1263?

CVE-2021-1263 is a vulnerability with a CVSS score of 7.8 (HIGH). Multiple vulnerabilities in Cisco SD-WAN products could allow an authenticated attacker to perform command injection attacks against an affected device, which could allow the attacker to take certain ...

How severe is CVE-2021-1263?

CVE-2021-1263 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-2021-1263?

Check the references section above for vendor advisories and patch information. Affected products include: Cisco Sd-Wan Firmware, Cisco Sd-Wan Vsmart Controller Firmware, Cisco Vedge 100 Router, Cisco Vedge 1000 Router, Cisco Vedge 100B Router.