Description
A vulnerability in the web-based management interface of Cisco Catalyst SD-WAN Manager, formerly Cisco SD-WAN vManage, could allow an authenticated, remote attacker to inject HTML content.
This vulnerability is due to improper validation of user-supplied data in element fields. An attacker could exploit this vulnerability by submitting malicious content within requests and persuading a user to view a page that contains injected content. A successful exploit could allow the attacker to modify pages within the web-based management interface, possibly leading to further browser-based attacks against users of the application.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Cisco | Cisco SD-WAN vManage | 20.3.1, 20.3.2, 20.3.2.1, 20.3.3, 20.3.3.1, 20.3.4, 20.3.4.1, 20.3.4.2, 20.3.5, 20.3.6, 20.3.7, 20.3.7.1, 20.3.4.3, 20.3.5.1, 20.3.7.2, 20.4.1, 20.4.1.1, 20.4.1.2, 20.4.2, 20.4.2.2, 20.4.2.1, 20.4.2.3, 20.5.1, 20.5.1.2, 20.5.1.1, 20.6.1, 20.6.1.1, 20.6.2.1, 20.6.2.2, 20.6.2, 20.6.3, 20.6.3.1, 20.6.… | — |