CVE-2020-3603 describes multiple vulnerabilities in Cisco Webex Network Recording Player for Windows and Cisco Webex Player for Windows, allowing arbitrary code execution due to insufficient validation of ARF or WRF recording files. An attacker could exploit this by tricking a user into opening a malicious file, leading to code execution with the user's privileges. With a CVSS score of 7.8 (HIGH), the attack requires user interaction (UI:R) but has low attack complexity (AC:L) and local access (AV:L), resulting in high impact to confidentiality, integrity, and availability. Currently, there is no known active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 40.6.11CPE matchmatch criteria | cpe:2.3:a:cisco:webex_meetings:*:*:*:*:*:*:*:* | ||
>= 40.7.0, < 40.8.0CPE matchmatch criteria | cpe:2.3:a:cisco:webex_meetings:*:*:*:*:*:*:*:* | ||
3.0CPE matchmatch criteria | cpe:2.3:a:cisco:webex_meetings_server:3.0:-:*:*:*:*:*:* | ||
3.0CPE matchmatch criteria | cpe:2.3:a:cisco:webex_meetings_server:3.0:maintenance_release1:*:*:*:*:*:* | ||
3.0CPE matchmatch criteria | cpe:2.3:a:cisco:webex_meetings_server:3.0:maintenance_release2:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
No social media mentions found for this CVE.
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.