by Kastro
Paper/Archive/CVE-2026-125347

CVE-2026-125347

Google Chrome — Incorrect authorization in FileSystem in Google Chrome prior to 157.0.8103.50 allowed a remote attacker leveraging social engineering to…

CVSS 9.6
critical.is priorityof 100
29
CVSS 9.6 (ADP)9.6 / 10 × 3028.8Not in CISA KEV+300.0No EPSS score.000 × 200.0No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

Incorrect authorization in FileSystem in Google Chrome prior to 157.0.8103.50 allowed a remote attacker leveraging social engineering to execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: High)

Affected

ProductAffectedFixed inSource
Chrome157.0.8103.50 – < 157.0.8103.50157.0.8103.50CNA

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/2026/11/stable-channel-update-for-desktop_018223192.htmlrefissues.chromium.org/issues/561996724