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CVE-2026-13889

Description
Side-channel information leakage in WebAuthentication in Google Chrome on iOS prior to 150.0.7871.47 allowed a remote attacker to leak cross-origin data via a crafted HTML page. (Chromium security severity: Medium)

Metadata

CVE ID
CVE-2026-13889
State
PUBLISHED
Assigner
Chrome
Reserved
2026-06-29 23:03 UTC
Published
2026-06-30 22:38 UTC
Last updated
2026-06-30 22:38 UTC
Primary CWE
CWE-20
Insufficient validation of untrusted input
Vendor / Product
Google / Chrome
Sources
cve.org  ·  NVD

Severity & Metrics

No CVSS data available.

Affected products (1)
VendorProductPlatformVersions
Google Chrome — 150.0.7871.47 < 150.0.7871.47
Weakness (CWE)
CWESourceDescription
CWE-20 cna Insufficient validation of untrusted input
References (2)
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