CVE & CISA-KEV Catalog

CVE-2020-6443

HIGHEPSS 76th pctl

8.8

CVSS v3

Description

Insufficient data validation in developer tools in Google Chrome prior to 81.0.4044.92 allowed a remote attacker who had convinced the user to use devtools to execute arbitrary code via a crafted HTML page.

How to fix

Remediation Available

chromiumDebian

Fixed in:81.0.4044.92-1CVE-2020-6443

Fixed in:81.0.4044.92-1CVE-2020-6443

Fixed in:81.0.4044.92-1CVE-2020-6443

Fixed in:81.0.4044.92-1CVE-2020-6443

Google ChromeWindows application

Affected:81.0.4044.92Fixed in:81.0.4044.92Google LLC

Google Chrome (EXE)Windows application

Affected:81.0.4044.92Fixed in:81.0.4044.92Google LLC

Google Chrome BetaWindows application

Affected:81.0.4044.92Fixed in:81.0.4044.92Google LLC

Google Chrome Beta (EXE)Windows application

Affected:81.0.4044.92Fixed in:81.0.4044.92Google LLC

Google Chrome CanaryWindows application

Affected:81.0.4044.92Fixed in:81.0.4044.92Google LLC

Google Chrome DevWindows application

Affected:81.0.4044.92Fixed in:81.0.4044.92Google LLC

Google Chrome Dev (EXE)Windows application

Affected:81.0.4044.92Fixed in:81.0.4044.92Google LLC

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionRequired

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Exploit Intelligence

1.80%probability of exploitation in 30 days

76thpercentile

Elevated risk: more likely to be exploited than 76% of all known CVEs.

References

Vendor Advisory2

Third-Party Advisory3

Other references3

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Markdown

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HTML

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.