A vulnerability in the web UI of the Cisco SD-WAN vManage software could allow an authenticated, remote malicious user to conduct a cross-site scripting (XSS) attack against a user of the web-based management interface of the vManage software. The vulnerability is due to insufficient validation of user-supplied input by the web-based management interface. An attacker could exploit this vulnerability by persuading a user of the interface to click a crafted link. A successful exploit could allow the malicious user to execute arbitrary script code in the context of the interface or access sensitive, browser-based information.
Switchzilla says remote networking gear has a grab-bag of holes
Cisco has issued a series of security updates for its SD-WAN and Webex software, just when they're most needed.
Switchzilla says the SD-WAN code is host to five vulnerabilities ranging from privilege escalation to remote code injection. The five CVE-listed bugs (CVE-2020-3264, CVE-2020-3265, CVE-2020-3266, CVE-2019-16010, CVE-2019-16012) are down to what Cisco calls "insufficient input validation," and the avenues to exploit it range from SQL to HTTP requests.
"An attacker could expl...