CVE-2024-7971: Chrome Vulnerability (CVSS 9.6)
CVE-2024-7971
CVE-2024-7971 is a critical-severity vulnerability rated 9.6/10 on the CVSS scale. Type confusion in V8 in Google Chrome prior to 128.0.6613.84 allowed a remote attacker to exploit heap corruption via a crafted HTML page. (Chromium security severity: High). CISA has confirmed active exploitation in the wild. EPSS estimates a 19.27% chance of exploitation in the next 30 days.
Description
Type confusion in V8 in Google Chrome prior to 128.0.6613.84 allowed a remote attacker to exploit heap corruption via a crafted HTML page. (Chromium security severity: High)
Metrics
- CVSS: 3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
- CVSS Score: 9.6/10
- EPSS Probability: 19.27% (97.0th percentile)
Probability of exploitation in the next 30 days. Learn more
Exploitation Status
This vulnerability is listed in CISA’s Known Exploited Vulnerabilities catalog, confirming active exploitation in the wild. Federal agencies must remediate by Sep 16, 2024.
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Chrome | < 128.0.6613.84 | |
| Microsoft | Edge | < 128.0.2739.42 |
References
- Release Notes
- Permissions Required
- Exploit, Patch, Third Party Advisory, Vendor Advisory
- US Government Resource
Timeline
- Published: Aug 21, 2024
- Last Modified: Jun 17, 2026
- Status: Analyzed
Frequently Asked Questions
What is CVE-2024-7971?
How severe is CVE-2024-7971?
CVE-2024-7971 has a CVSS score of 9.6/10 (CRITICAL severity). The EPSS model estimates a 19.27% probability of exploitation in the next 30 days. This vulnerability is listed in CISA's Known Exploited Vulnerabilities catalog.
How do I fix CVE-2024-7971?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.