EUVD-2026-70711
GHSA-v7gw-jq5m-j988
Severity by source
AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Network-exploitable via any crafted webpage with one user click; S:U and C/I/A:H reflect total renderer-sandbox compromise without OS-level scope change.
Primary rating from Vendor (Chrome).
CVSS VectorVendor: Chrome
Lifecycle Timeline
4DescriptionCVE.org
Type confusion in Compositing in Google Chrome prior to 152.0.7977.82 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)
AnalysisAI
Type confusion (CWE-843) in the Compositing subsystem of Google Chrome prior to 152.0.7977.82 enables unauthenticated remote attackers to execute arbitrary code within the renderer sandbox by delivering a crafted HTML page to a victim. Execution is confined to Chrome's renderer process rather than the underlying OS - a full host compromise would require chaining with a separate sandbox escape primitive. …
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Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | Exploitation requires the victim to actively visit an attacker-controlled or compromised web page using any version of Chrome prior to 152.0.7977.82 - no browser plugin, non-default setting, or special OS configuration is needed, as the Compositing component is active in all default Chrome deployments. … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | The CVSS 8.8 vector (AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H) accurately reflects the delivery mechanism: any victim browsing to a malicious page triggers the flaw with no prior authentication or special configuration required, yielding high-impact renderer-level code execution. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in. |
| Exploit Scenario | Full exploit scenario with step-by-step reproduction available after sign-in. |
| Remediation | Update Google Chrome to version 152.0.7977.82 or later using Chrome's built-in updater (Help → About Google Chrome triggers an immediate update check) or via enterprise deployment tooling. … Detailed patch versions, workarounds, and compensating controls in full report. |
Recommended ActionAI
Within 24 hours, identify all Chrome installations across your organization and establish current version baseline. …
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Vendor StatusVendor
SUSE
Severity: Critical| Product | Status |
|---|---|
| SUSE Package Hub 15 SP7 | Fixed |
| openSUSE Leap 16.0 | Fixed |
| openSUSE Tumbleweed | Fixed |
| SUSE Package Hub 15 SP7 | Affected |
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External POC / Exploit Code
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