EUVD-2026-69728
GHSA-cm8q-hqq6-v2px
Severity by source
AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
Remote crafted page (AV:N/AC:L/PR:N) requiring the victim to open it (UI:R); sandbox escape crosses a trust boundary (S:C) yielding full code execution (C:H/I:H/A:H).
Primary rating from Vendor (google).
CVSS VectorVendor: google
Lifecycle Timeline
5DescriptionCVE.org
Use after free in Shared Tab Groups in Google Chrome on on Android prior to 152.0.7977.75 allowed a remote attacker leveraging social engineering to execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: Critical)
AnalysisAI
Sandbox-escaping remote code execution in Google Chrome for Android before 152.0.7977.75 stems from a use-after-free in the Shared Tab Groups feature (CWE-416). A remote attacker who lures a victim into visiting a crafted HTML page can corrupt freed memory to execute arbitrary code outside the renderer sandbox. …
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Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | Exploitation requires the victim to open a crafted HTML page in Google Chrome on Android (UI:R) - attacker-driven social engineering is explicitly required, so it is not a fully drive-by/zero-click bug and depends on user action. … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | This is a genuine high-priority issue rather than an inflated CVSS number. … 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 on Android to 152.0.7977.75 or later via the Google Play Store (Chrome auto-updates, but confirm the installed version under Settings > About Chrome). … Detailed patch versions, workarounds, and compensating controls in full report. |
Recommended ActionAI
Within 24 hours, audit your organization's Chrome Android deployment to identify all devices running versions before 152.0.7977.75 and begin communications about the patch release to stakeholders. …
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Same weakness CWE-416 – Use After Free
View allSame technique Denial Of Service
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External POC / Exploit Code
Leaving vuln.today