What’s Vulnerable › Vulnerabilities

CVE-2020-6453

• Severity: high (CVSS 8.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.9% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2020-06-03 · updated 2026-06-17
• Weakness: CWE-787

Description

Inappropriate implementation in V8 in Google Chrome prior to 80.0.3987.162 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Affected products

• Google Chrome: before 80.0.3987.162 — fixed in 80.0.3987.162

How to fix

Upgrade to a fixed version: Google Chrome 80.0.3987.162. Check the vendor advisory for mitigations.

References

• https://chromereleases.googleblog.com/2020/03/stable-channel-update-for-desktop_31.html
• https://crbug.com/1065094
• https://chromereleases.googleblog.com/2020/03/stable-channel-update-for-desktop_31.html
• https://crbug.com/1065094

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