GoogleCVE-2026-17888
Google Chrome: remote attacker could potentially perform a sandbox escape
High7.1CVE-2026-17888 · Published Jul 30, 2026 · updated Aug 3, 2026
Insufficient validation of untrusted input in WebUI in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to potentially perform a sandbox escape via malicious network traffic. (Chromium security severity: Medium)
Affected versions
| Package | Affected | Fixed in |
|---|---|---|
| Chrome Product | >= 151.0.7922.72, < 151.0.7922.72 | 151.0.7922.72 |
Details and references
- CVSS 3.1
- CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L
- Severity from
- CISA (its enrichment of the CVE record)
- Weakness
- CWE-20
More Google advisories
All Google| Date | Advisory | Severity | Fixed in |
|---|---|---|---|
| Jul 30 | Google Chrome: spoofing | Medium4.3 | 151.0.7922.72 |
| Jul 30 | Google Chrome: remote attacker could bypass navigation restrictions | Medium6.5 | 151.0.7922.72 |
| Jul 30 | Google Chrome: remote attacker could potentially perform a sandbox escape | Critical9.6 | 151.0.7922.72 |
| Jul 30 | Google Chrome: spoofing | Medium4.3 | 151.0.7922.72 |
| Jul 30 | Google Chrome: use after free | High8.8 | 151.0.7922.72 |
| Jul 30 | Google Chrome: spoofing | Medium4.0 | 151.0.7922.72 |