8.8
High
CVE-2020-3430 A vulnerability in the application protocol handling features of Cisco Jabber for Windows could allow an…
Description
A vulnerability in the application protocol handling features of Cisco Jabber for Windows could allow an unauthenticated, remote attacker to execute arbitrary commands. The vulnerability is due to improper handling of input to the application protocol handlers. An attacker could exploit this vulnerability by convincing a user to click a link within a message sent by email or other messaging platform. A successful exploit could allow the attacker to execute arbitrary commands on a targeted system with the privileges of the user account that is running the Cisco Jabber client software.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Cisco Jabber | Versions not published |
Other CVEs of Cisco Jabber
The 17 CVEs of Cisco Jabber →
CVE-2022-20917
A vulnerability in the Extensible Messaging and Presence Protocol (XMPP) message processing feature of Cisco Jabber…
4.3
Medium
CVE-2021-1569
Multiple vulnerabilities in Cisco Jabber for Windows, Cisco Jabber for Mac, and Cisco Jabber for mobile platforms…
6.5
Medium
CVE-2021-1570
Multiple vulnerabilities in Cisco Jabber for Windows, Cisco Jabber for Mac, and Cisco Jabber for mobile platforms…
6.5
Medium
CVE-2021-1418
Multiple vulnerabilities in Cisco Jabber for Windows, Cisco Jabber for MacOS, and Cisco Jabber for mobile platforms…
9.9
Critical