EUVD-2026-50851
GHSA-mh8j-cw3w-4f8w
Severity by source
AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Network-delivered crafted page (AV:N/AC:L/PR:N) needs the user to visit it (UI:R); renderer-sandboxed RCE keeps scope unchanged (S:U) with full C/I/A impact on that process.
Primary rating from Vendor (Chrome).
CVSS VectorVendor: Chrome
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Lifecycle Timeline
5DescriptionCVE.org
Type Confusion in V8 in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)
AnalysisAI
Remote code execution in Google Chrome's V8 JavaScript engine (versions prior to 151.0.7922.72) allows a remote attacker to run arbitrary code within the renderer sandbox by luring a victim to a crafted HTML page. Rated High by Chromium with a CVSS of 8.8, the flaw requires only that the user visit a malicious site; no authentication is needed but user interaction is. …
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Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | Exploitation requires the victim to load a crafted HTML/JavaScript page in an unpatched Google Chrome before 151.0.7922.72 - the UI:R metric means user interaction (navigating to the malicious page) is mandatory, so there is no zero-click path. … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | The CVSS 3.1 vector (AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H, 8.8 High) reflects a network-reachable, low-complexity, unauthenticated bug whose only gate is user interaction (visiting a page). … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in. |
| Exploit Scenario | An attacker hosts or compromises a web page containing malicious JavaScript that triggers the V8 type-confusion condition, then lures a victim via phishing, malvertising, or a watering-hole link. When the victim opens the page in an unpatched Chrome, the crafted script corrupts memory and executes attacker code within the renderer sandbox; the attacker would then need a separate sandbox-escape to reach the host. … |
| Remediation | Vendor-released patch: 151.0.7922.72 - update Google Chrome to 151.0.7922.72 or later via the built-in updater (Chrome menu > Help > About Google Chrome, then relaunch) and confirm the fixed build is running, as detailed in the Chrome Releases advisory at https://chromereleases.googleblog.com/2026/07/stable-channel-update-for-desktop_0887107924.html. … Detailed patch versions, workarounds, and compensating controls in full report. |
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Within 24 hours, inventory Chrome deployments across the organization and prepare automated patching. …
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Same technique Memory Corruption
View allVendor StatusVendor
SUSE
Severity: Critical| Product | Status |
|---|---|
| SUSE Package Hub 15 SP7 | Fixed |
| openSUSE Leap 16.0 | Fixed |
| SUSE Package Hub 15 SP7 | Affected |
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External POC / Exploit Code
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