CVE-2021-1507

published 2021-05-06

CVE-2021-1507: A vulnerability in an API of Cisco SD-WAN vManage Software could allow an authenticated, remote attacker to conduct a stored cross-site scripting (XSS) attack…

Priority P4 28 medium 5.4 CVSS 3.1

AV N AC L PR L UI R S C C L I L A N

A vulnerability in an API of Cisco SD-WAN vManage Software could allow an authenticated, remote attacker to conduct a stored cross-site scripting (XSS) attack against users of the application web-based interface. This vulnerability exists because the API does not properly validate user-supplied input. An attacker could exploit this vulnerability by sending malicious input to the API. A successful exploit could allow the attacker to execute arbitrary script code in the context of the web-based interface or access sensitive, browser-based information.

Affected

3 ranges

Vendor	Product	Version range	Fixed in
cisco	cisco_sd-wan_vmanage	—	—
cisco	sd-wan_vmanage	< 20.5.1	20.5.1
cisco	sd-wan_vmanage	—	—

CVSS provenance

nvd v3.1 5.4 MEDIUM CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

nvd v2.0 3.5 LOW AV:N/AC:M/Au:S/C:N/I:P/A:N

vendor_cisco 6.4 MEDIUM

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