Vulnerability details

CVE-2026-10973

Google Chrome

CVSS 3.1

7.4High

Official description

Uninitialized Use in Dawn in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to leak cross-origin data via a crafted HTML page. (Chromium security severity: High)

CVSS scores

Score	Version	Source	Vector
7.4High	3.1	CISA ADP / Vulnrichment (CISA-ADP)	`CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N`

Affected products

Vendor	Product	Versions	Source
Google	Chrome	149.0.7827.53 ≤ v < 149.0.7827.53	CVEProject cvelistV5 (CNA)

References and advisories

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Details

Published: 2026-06-05
Last updated: 2026-06-08
State: Published
Assigner (CNA): Chrome

Exploit prediction (EPSS)

0.98%

Probability of exploitation in 30 days

62.5%

Percentile (among all CVEs)

SSVC assessment (CISA)

Automatable: No
Exploitation: None
Technical impact: Partial

Weaknesses (CWE)

CWE-457
Uninitialized Use