EUVD-2026-65806
GHSA-j947-7mvc-gr3f
Severity by source
AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Network-delivered via crafted webpage (AV:N), low complexity, no privileges needed (PR:N), one user interaction required (UI:R); scope unchanged as exploitation is sandbox-contained (S:U) with full CIA impact within the renderer 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
Out of bounds write in ANGLE in Google Chrome on on Windows prior to 152.0.7977.65 allowed a remote attacker to potentially execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)
AnalysisAI
Out-of-bounds write in Chrome's ANGLE graphics layer on Windows allows remote attackers to execute arbitrary code inside the browser's renderer sandbox by directing a user to a crafted HTML page. All Google Chrome releases on Windows prior to 152.0.7977.65 are affected. …
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Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | Exploitation requires the victim to visit a crafted HTML page in Google Chrome on Windows - a single user interaction with no authentication required, confirmed by the CVSS vector PR:N/UI:R. … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | The CVSS 8.8 score with AV:N/AC:L/PR:N/UI:R reflects a network-exploitable flaw requiring only a single user interaction, which is a realistic and low-friction threat model for browser vulnerabilities delivered via phishing or malvertising. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in. |
| Exploit Scenario | An attacker crafts a malicious webpage containing HTML or WebGL content engineered to trigger the out-of-bounds write in Chrome's ANGLE graphics layer during rendering. A Windows user running an unpatched Chrome version is lured to the page via phishing email or malvertising; upon page load, the memory corruption executes attacker-controlled shellcode inside the Chrome renderer sandbox process. … |
| Remediation | Update Google Chrome to version 152.0.7977.65 or later, which contains the vendor-released patch confirmed by the Chrome stable channel advisory. … Detailed patch versions, workarounds, and compensating controls in full report. |
Recommended ActionAI
Within 24 hours, identify Chrome versions on Windows systems and confirm that inventories are documented; communicate patch urgency to stakeholders emphasizing no active exploitation to date. …
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Same weakness CWE-787 – Out-of-bounds Write
View allSame technique Memory Corruption
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External POC / Exploit Code
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