CVE-2026-85053CWE-668

CVE-2026-85053

High · published September 4, 2026

CVSS v3.1
8.8
EPSS
0%
Percentile
23.3
In the wild
Unconfirmed
What it is

Improper resource exposure in CacheStorage in Google Chrome prior to 152.0.7977.82 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)

The record
Technical detail
CVSS v3.1
8.8 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00309 · 23.3th percentile
Weakness
CWE-668 · Exposure of Resource to Wrong Sphere
Published
2026-09-04T00:17Z
References (2)
https://chromereleases.googleblog.com/2026/09/stable-channel-update-for-desktop_01882797386.html · [email protected]https://issues.chromium.org/issues/552689418 · [email protected]
EPSS history
Timeline
  • 05 SEP 03:44Z
    EPSS moved — → 0%
    epss
  • 03 SEP 19:26Z
    Improper resource exposure in CacheStorage in Google Chrome prior to 152.0.7977.82 allowed a remote attacker to execute arbitrary code inside the sandbox via a…
    cvelistv5