EUVD-2026-74511
GHSA-pc39-vmwj-7q8v
Severity by source
AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Network-delivered via crafted page (AV:N/UI:R); no credentials needed (PR:N); RCE confined to Chrome sandbox (S:U); full triad impact within sandbox (C:H/I:H/A:H).
Primary rating from Vendor (Chrome).
CVSS VectorVendor: Chrome
Lifecycle Timeline
4DescriptionCVE.org
Use after free in Platform in Google Chrome prior to 153.0.8010.36 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)
AnalysisAI
Use-after-free in Chrome's Platform component (all versions prior to 153.0.8010.36) enables remote code execution confined within the browser sandbox when a user visits a crafted HTML page. The Chromium team rated this 'High' severity - consistent with the CVSS 8.8 score and distinguishing it from Critical-rated full sandbox-escape vulnerabilities addressed in the same release cycle. …
Unlock full vulnerability intelligence
- Risk assessment & exploitation conditions
- Attack chain visualization
- Remediation with exact patch versions
- Threat intelligence from 22 sources
- Personal watchlist & email alerts
Free forever · No credit card required
Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | Exploitation requires the victim to be running Google Chrome prior to version 153.0.8010.36 and to actively load a crafted HTML page under attacker control. … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | The CVSS 8.8 vector (AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H) accurately characterises the threat: the attack is network-reachable with no required privileges, demands only that the victim load a page, and achieves full impact within the sandboxed renderer. … 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 | The vendor-released patch is Google Chrome 153.0.8010.36, confirmed via the Chrome stable channel advisory at https://chromereleases.googleblog.com/2026/09/stable-channel-update-for-desktop_0808145027.html. … Detailed patch versions, workarounds, and compensating controls in full report. |
Recommended ActionAI
Within 24 hours, inventory Chrome deployment across the organization and communicate patching urgency to endpoint managers. …
Sign in for detailed remediation steps and compensating controls.
Threat intelligence, references, and detailed analysis are available after sign-in.
Same weakness CWE-416 – Use After Free
View allShare
External POC / Exploit Code
Leaving vuln.today