CVE-2020-3347 is a medium-severity information disclosure vulnerability affecting the Cisco Webex Meetings Desktop App for Windows. It stems from unsafe shared memory usage, allowing an authenticated, local attacker to access sensitive data like usernames, meeting details, or authentication tokens. While there is no known active exploitation or public exploit code, the vulnerability has garnered significant community discussion and media coverage, indicating awareness despite its low EPSS score.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 40.4.12CPE matchmatch criteria | cpe:2.3:a:cisco:webex_meetings:*:*:*:*:desktop:windows:*:* | ||
40.6.0CPE matchmatch criteria | cpe:2.3:a:cisco:webex_meetings:40.6.0:-:*:*:desktop:windows:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
No social media mentions found for this CVE.
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.