# CVE-2026-78934

## Summary

- **CVE ID:** CVE-2026-78934
- **Severity:** HIGH
- **CVSS Score:** 8.3 (CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H)
- **CWE:** CWE-362
- **Published:** Aug 25, 2026
- **Last Modified:** Aug 27, 2026

## Description

Race condition in ReadAloud in Google Chrome prior to 152.0.7977.65 allowed a remote attacker leveraging social engineering to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)

## Affected Products

- Google — Chrome (152.0.7977.65)

## References

- [CNA](https://chromereleases.googleblog.com/2026/08/stable-channel-update-for-desktop_0256176589.html)
- [CNA](https://issues.chromium.org/issues/517550232)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.38%
- **EPSS Percentile:** 31.4

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-11._