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CVE-2026-113298

Use-after-free in Chrome Transactions Platform before 156.0.8078.47

CVSS 3.1
8.8 high
EPSS
—
Published
·
Modified
Analyze CVE-2026-113298 with Vani AIImpact, affected versions, exploitation status, mitigations and detection

A use-after-free in Google Chrome's Transactions Platform, in versions before 156.0.8078.47, lets a remote attacker execute arbitrary code inside the sandbox. The attacker needs the user to open a crafted HTML page; no privileges are required. Execution stays inside the sandbox. Chrome users on builds before 156.0.8078.47 are affected.

What to do: Update Google Chrome to 156.0.8078.47 or later.

ProductAffectedFixed in
Google Chromeprior to 156.0.8078.47156.0.8078.47
Estimated exposure
No basis for an estimate.

Order-of-magnitude estimate by the model from install counts, market share and public scan data it knows; verify before quoting.

Description · NVD

Use after free in Transactions Platform in Google Chrome prior to 156.0.8078.47 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)

Vendors
google
Products
chrome
Weakness
CWE-416
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

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