by Kastro
Paper/Archive/CVE-2026-106329

CVE-2026-106329

Google Chrome — Incorrect authorization in FileSystem in Google Chrome prior to 155.0.8059.39 allowed a remote attacker leveraging social engineering to…

EPSS 0.4%CVSS 9.6
critical.is priorityof 100
35
CVSS 9.6 (ADP)9.6 / 10 × 3028.8Not in CISA KEV+300.0EPSS percentile 29.2.292 × 205.8No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

Incorrect authorization in FileSystem in Google Chrome prior to 155.0.8059.39 allowed a remote attacker leveraging social engineering to potentially execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: High)

Affected

ProductAffectedFixed inSource
Chrome155.0.8059.39 – < 155.0.8059.39155.0.8059.39CNA

Scores by source

CISA ADP9.6CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
CISA ADPSSVCExploitation: none · Automatable: no · Technical impact: total

References

refchromereleases.googleblog.com/2026/10/stable-channel-update-for-desktop_086471744.htmlrefissues.chromium.org/issues/562043997