CVE-2021-1305
HIGHCisco SD-WAN vManage Software - Authenticated Authorization Bypass and Information Disclosure
Title source: llmDescription
Multiple vulnerabilities in the web-based management interface of Cisco SD-WAN vManage Software could allow an authenticated, remote attacker to bypass authorization and modify the configuration of an affected system, gain access to sensitive information, and view information that they are not authorized to access. For more information about these vulnerabilities, see the Details section of this advisory.
References (1)
Core 1
Core References
Vendor Advisory vendor-advisory
x_refsource_cisco
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sdwan-abyp-TnGFHrS
Scores
CVSS v3
8.8
EPSS
0.0020
EPSS Percentile
42.1%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
total
Details
CWE
CWE-20
CWE-863
Status
published
Products (5)
cisco/ios_xe_sd-wan
cisco/sd-wan_firmware
20.4.0
cisco/sd-wan_firmware
< 20.3.2
cisco/sd-wan_vbond_orchestrator
cisco/sd-wan_vsmart_controller_firmware
Published
Jan 20, 2021
Tracked Since
Feb 18, 2026