AI and data stack advisories

Severe, 6 weeks1496Projects326

1496 severe, 6 weeks · 326 projects

GoogleCVE-2026-17909

Google Chrome: remote attacker could leak cross-origin data

Google

CVE-2026-17909 · Published Jul 30, 2026 · updated Sep 21, 2026

Medium5.3
Fix: upgrade to 151.0.7922.72 or later
Google advisory

Insufficient validation of untrusted input in Isolated Web Apps in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to leak cross-origin data via malicious network traffic. (Chromium security severity: Low)

Affected versions

PackageAffectedFixed in
Chrome
Product
>= 151.0.7922.72, < 151.0.7922.72151.0.7922.72
Details and references
CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Severity from
CISA (its enrichment of the CVE record)
Weakness
CWE-20

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