What’s Vulnerable › Vulnerabilities
CVE-2018-6122
- Severity: high (CVSS 8.8 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.7% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2021-11-02 · updated 2026-06-17
- Weakness: CWE-843
Description
Type confusion in WebAssembly in Google Chrome prior to 66.0.3359.139 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
Affected products
- Google Chrome: before 66.0.3359.139 — fixed in 66.0.3359.139
How to fix
Upgrade to a fixed version: Google Chrome 66.0.3359.139. Check the vendor advisory for mitigations.
References
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