CVE-2024-5274
Google Chromium V8 Type Confusion Vulnerability
- Published
- May 28, 2024
- Updated
- Oct 21, 2025
- Assigning CNA
- Chrome
- Evidence observed
- May 28, 2024
Primary CVSS
nvd · CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:HLow · next 30 days
- Percentile
- 94.3%
- Model date
- Sep 21, 2026
EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.
CISA Known Exploited
This CVE appears in the CISA Known Exploited Vulnerabilities catalog.
Summary
Type Confusion in V8 in Google Chrome prior to 125.0.6422.112 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)
Sources
3- PoCPoC
Curated proof-of-concept exploits for real-world CVEs affecting iOS, macOS, Chrome Renderer, and Steam clients, with version-specific targets and technical write-up references.
- CVE-2024-5274Exploit
Exploit for CVE-2024-5274, a Chrome V8 DCHECK bytecode mismatch vulnerability that provides out-of-bounds read/write primitives for browser exploitation.
- CVE-2024-5274-DetectionDetection
Guardian Code: A Script to Uncover CVE-2024-5274 Vulnerabilities
Responsible use
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