CVE-2021-1221 — Cisco Webex Meetings and Cisco Webex Meetings Server Software Hyperlink Injection Vulnerability
A vulnerability in the user interface of Cisco Webex Meetings and Cisco Webex Meetings Server Software could allow an authenticated, remote attacker to inject a hyperlink into a…
Published: 2021-02-04 · CVSS: 4.1 · CVSS 3.1
A vulnerability in the user interface of Cisco Webex Meetings and Cisco Webex Meetings Server Software could allow an authenticated, remote attacker to inject a hyperlink into a meeting invitation email. The vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by entering a URL into a field in the user interface. A successful exploit could allow the attacker to generate a Webex Meetings invitation email that contains a link to a destination of their choosing. Because this email is sent from a trusted source, the recipient may be more likely to click the link.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7