#VU52910 Information disclosure in Cisco SD-WAN vManage - CVE-2021-1486

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Main Vulnerability Database Vulnerabilities #VU52910

#VU52910 Information disclosure in Cisco SD-WAN vManage - CVE-2021-1486

Published: May 6, 2021


Vulnerability identifier: #VU52910
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2021-1486
CWE-ID: CWE-200
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
Cisco SD-WAN vManage
Software vendor:
Cisco Systems, Inc

Description

The vulnerability allows a remote attacker to gain access to potentially sensitive information.

The vulnerability exists due to improper handling of HTTP headers. A remote attacker can send specially crafted HTTP requests and enumerate user accounts based on responses sent by the application.


Remediation

Install updates from vendor's website.

External links