EUVD-2026-41188
GHSA-rrr3-5825-8cg8
Severity by source
AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Remote crafted page reached with no auth (AV:N/PR:N) but needs the victim to open it (UI:R); code stays in the renderer sandbox so scope is unchanged (S:U) with full C/I/A within 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
4DescriptionCVE.org
Type Confusion in V8 in Google Chrome prior to 150.0.7871.46 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 (all channels prior to 150.0.7871.46) allows a remote attacker to run arbitrary code inside the renderer sandbox by luring a victim to a crafted HTML page. The flaw is a CWE-843 type-confusion bug rated High by Chromium and CVSS 8.8; there is no public exploit identified at time of analysis and CISA's SSVC framework marks exploitation status as none. …
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Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | Exploitation requires the victim to open an attacker-controlled or compromised HTML page in a vulnerable Chrome build (before 150.0.7871.46) - this user interaction (CVSS UI:R) is the primary limiting factor; there is no drive-by-without-interaction or authentication requirement (PR:N). … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | The CVSS vector (AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H = 8.8) indicates a network-reachable, low-complexity, unauthenticated bug needing only that a user open a page, with total confidentiality/integrity/availability impact - consistent with SSVC 'Technical Impact: total'. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in. |
| Exploit Scenario | An attacker hosts a malicious web page containing crafted JavaScript that triggers the V8 type confusion, then lures a victim via a link or malvertising to visit it in an unpatched Chrome. When the page loads, the engine is coerced into misinterpreting an object's type, giving the attacker a memory primitive to execute arbitrary code within the renderer sandbox. … |
| Remediation | Vendor-released patch: update Google Chrome to 150.0.7871.46 or later via the Stable channel update described at https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0175352312.html, then fully restart the browser so the new V8 build loads. … Detailed patch versions, workarounds, and compensating controls in full report. |
Recommended ActionAI
Within 24 hours: Issue security alert to all users and prepare staged deployment of Chrome 150.0.7871.46. …
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Same technique Memory Corruption
View allVendor StatusVendor
SUSE
Severity: Important| Product | Status |
|---|---|
| SUSE Package Hub 15 SP7 | Fixed |
| openSUSE Tumbleweed | Fixed |
| SUSE Package Hub 15 SP7 | Affected |
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External POC / Exploit Code
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