CVE-2021-1454

Summary

CVE	CVE-2021-1454
State	PUBLIC
Assigner	[email protected]
Source Priority	CVE Program / NVD first with legacy fallback
Published	2021-03-24 20:15:00 UTC
Updated	2023-11-07 03:28:00 UTC
Description	Multiple vulnerabilities in the CLI of Cisco IOS XE SD-WAN Software could allow an authenticated, local attacker to access the underlying operating system with root privileges. These vulnerabilities are due to insufficient input validation of certain CLI commands. An attacker could exploit these vulnerabilities by authenticating to the device and submitting crafted input to the CLI. The attacker must be authenticated as an administrative user to execute the affected commands. A successful exploit could allow the attacker to access the underlying operating system with root privileges.

Risk And Classification

Problem Types: CWE-88

NVD Known Affected Configurations (CPE 2.3)

Type	Vendor	Product	Version	Update	Edition	Language
Operating System	Cisco	Ios Xe	-	All	All	All
Operating System	Cisco	Ios Xe Sd-wan	-	All	All	All

References

Reference	Source	Link	Tags
Cisco IOS XE SD-WAN Software Parameter Injection Vulnerabilities	CISCO	tools.cisco.com
CVE Program record	CVE.ORG	www.cve.org	canonical
NVD vulnerability detail	NVD	nvd.nist.gov	canonical, analysis

No vendor comments have been submitted for this CVE.

Legacy QID Mappings

317194 Cisco Internetwork Operating System (IOS) XE SD-WAN Software Parameter Injection Vulnerabilities (cisco-sa-xesdwpinj-V4weeqzU)