CVE & CISA-KEV Catalog

CVE-2019-5811

HIGH

8.8

CVSS v3

Description

Incorrect handling of CORS in ServiceWorker in Google Chrome prior to 74.0.3729.108 allowed a remote attacker to bypass same origin policy via a crafted HTML page.

How to fix

Remediation Available

chromiumDebian

Fixed in:74.0.3729.108-1CVE-2019-5811

Fixed in:74.0.3729.108-1CVE-2019-5811

Fixed in:74.0.3729.108-1CVE-2019-5811

Fixed in:74.0.3729.108-1CVE-2019-5811

Google ChromeWindows application

Affected:74.0.3729.108Fixed in:74.0.3729.108Google LLC

Google Chrome (EXE)Windows application

Affected:74.0.3729.108Fixed in:74.0.3729.108Google LLC

Google Chrome BetaWindows application

Affected:74.0.3729.108Fixed in:74.0.3729.108Google LLC

Google Chrome Beta (EXE)Windows application

Affected:74.0.3729.108Fixed in:74.0.3729.108Google LLC

Google Chrome CanaryWindows application

Affected:74.0.3729.108Fixed in:74.0.3729.108Google LLC

Google Chrome DevWindows application

Affected:74.0.3729.108Fixed in:74.0.3729.108Google LLC

Google Chrome Dev (EXE)Windows application

Affected:74.0.3729.108Fixed in:74.0.3729.108Google 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

1.25%probability of exploitation in 30 days

66thpercentile

Moderate risk: more likely to be exploited than 66% of all known CVEs.

References

Other references8

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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.