CVE-2020-7950 is a high-severity vulnerability affecting Valve Dota 2 (versions prior to 7.23f) in the meshsystem.dll component. It allows remote attackers to achieve code execution or denial of service by inviting a victim to a specially crafted gaming server that mishandles a malicious map. The attack requires user interaction (joining the server) but has low attack complexity, with potential for high impact on confidentiality, integrity, and availability. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 7.23fCPE matchmatch criteria | cpe:2.3:a:valvesoftware:dota_2:*:*:*:*:*:*:*:* |
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
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.
Remediation records are not available for this CVE.