EUVD-2026-70707
GHSA-vrhg-r48c-vprm
Severity by source
AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
Remote, no auth, needs victim to open a page (UI:R) and a memory-corruption escape (AC:H); sandbox break is a scope change (S:C) with full code-exec impact.
Primary rating from Vendor (Chrome).
CVSS VectorVendor: Chrome
Lifecycle Timeline
4DescriptionCVE.org
Out of bounds write in WebGL in Google Chrome on on Android prior to 152.0.7977.82 allowed a remote attacker to execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: High)
AnalysisAI
Remote code execution in Google Chrome for Android before 152.0.7977.82 stems from an out-of-bounds write in the WebGL implementation, letting a remote attacker escape the browser sandbox and run arbitrary code simply by luring a victim to a crafted HTML page. Rated Chromium severity High and CVSS 9.6, the flaw is notable because exploitation breaks out of the renderer sandbox rather than being contained by it. …
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Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | Exploitation requires a victim using Google Chrome on Android at a version below 152.0.7977.82 to open an attacker-controlled HTML page containing crafted WebGL content - the user-interaction requirement (UI:R) is the primary limiting factor, as the attacker cannot trigger the flaw without the victim loading the page. … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | The signals are strongly weighted toward high priority: the CVSS 3.1 vector (AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H, 9.6) describes an unauthenticated network attack of low complexity requiring only that a victim open a page, with a scope change reflecting the sandbox escape and total confidentiality/integrity/availability impact. … 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 | Vendor-released patch: update Google Chrome to 152.0.7977.82 or later on Android via the Play Store, then fully close and relaunch the browser so the new version takes effect (Chrome updates do not apply until all processes restart). … Detailed patch versions, workarounds, and compensating controls in full report. |
Recommended ActionAI
Within 24 hours, identify all Android devices using Chrome and prioritize those with access to sensitive systems or data for immediate update. …
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Same weakness CWE-787 – Out-of-bounds Write
View allVendor 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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