CVE-2024-40492
Cross Site Scripting vulnerability in Heartbeat Chat v.15.2.1 allows a remote attacker to execute arbitrary code via the setname function.
- Published
- Jul 17, 2024
- Updated
- Aug 2, 2024
- Assigning CNA
- mitre
- Evidence observed
- Aug 8, 2026
Primary CVSS
nvd · CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:LLow · next 30 days
- Percentile
- 55.9%
- Model date
- Oct 17, 2026
EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.
Summary
Cross Site Scripting vulnerability in Heartbeat Chat v.15.2.1 allows a remote attacker to execute arbitrary code via the setname function.
Sources
Proof-of-concept for CVE-2024-40492: stored XSS vulnerability in heartbeat.chat leading to account takeover. Includes reproduction steps and impact analysis.
Responsible use
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