What’s Vulnerable › Vulnerabilities

CVE-2019-15944

• Severity: medium (CVSS 5.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.0% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2019-09-05 · updated 2026-06-17
• Weakness: CWE-116

Description

In Counter-Strike: Global Offensive before 8/29/2019, community game servers can display unsafe HTML in a disconnection message.

Affected products

• Valvesoftware Counter-Strike:Global Offensive: before 2019-08-29 — fixed in 2019-08-29

How to fix

Upgrade to a fixed version: Valvesoftware Counter-Strike:Global Offensive 2019-08-29. Check the vendor advisory for mitigations.

References

• https://blog.counter-strike.net/index.php/2019/08/25353/
• https://blog.counter-strike.net/index.php/2019/08/25353/

Get alerted when CVE-2019-15944 or the next vulnerability affects your stack