by Kastro
Paper/Archive/CVE-2026-106237

CVE-2026-106237

Google Chrome — Information leak in Permissions in Google Chrome prior to 155.0.8059.39 allowed a remote attacker to bypass site isolation via a crafted…

EPSS 0.2%CVSS 9.6
critical.is priorityof 100
32
CVSS 9.6 (ADP, NVD agree)9.6 / 10 × 3028.8Not in CISA KEV+300.0EPSS percentile 16.0.160 × 203.2No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

Information leak in Permissions in Google Chrome prior to 155.0.8059.39 allowed a remote attacker to bypass site isolation via a crafted HTML page. (Chromium security severity: Low)

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:L
NVD9.6CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:L
CISA ADPSSVCExploitation: none · Automatable: no · Technical impact: total

References

refchromereleases.googleblog.com/2026/10/stable-channel-update-for-desktop_086471744.htmlrefissues.chromium.org/issues/553255283