A vulnerability in the dragonite debugger of Cisco IOS XE Software could allow an authenticated, local attacker to escalate from privilege level 15 to root privilege. The vulnerability is due to the presence of development testing and verification scripts that remained on the device. An attacker could exploit this vulnerability by bypassing the consent token mechanism with the residual scripts on the affected device. A successful exploit could allow the attacker to escalate from privilege level 15 to root privilege.
References
Link | Resource |
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https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-XE-FSM-Yj8qJbJc | Vendor Advisory |
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-XE-FSM-Yj8qJbJc | Vendor Advisory |
Configurations
Configuration 1 (hide)
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History
21 Nov 2024, 05:44
Type | Values Removed | Values Added |
---|---|---|
CVSS |
v2 : v3 : |
v2 : 7.2
v3 : 5.1 |
References | () https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-XE-FSM-Yj8qJbJc - Vendor Advisory |
Information
Published : 2021-03-24 20:15
Updated : 2024-11-21 05:44
NVD link : CVE-2021-1391
Mitre link : CVE-2021-1391
CVE.ORG link : CVE-2021-1391
JSON object : View
Products Affected
cisco
- ios_xe
- ios
CWE
CWE-489
Active Debug Code