CVE-2026-10977CWE-457

Uninitialized Use in Skia in Google Chrome prior to 149.0.7827.53 allowed a remote attacker who had compromised the renderer process to leak cross-origin data…

Medium · published June 4, 2026

CVSS v3.1
6.5
EPSS
0%
Percentile
27.4
In the wild
Unconfirmed
What it is

Uninitialized Use in Skia in Google Chrome prior to 149.0.7827.53 allowed a remote attacker who had compromised the renderer process to leak cross-origin data via a crafted HTML page. (Chromium security severity: High)

The record
Technical detail
CVSS v3.1
6.5 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00350 · 27.4th percentile
Weakness
CWE-457 · Use of Uninitialized Variable
Published
2026-06-04T23:04Z
EPSS history
Timeline
  • 04 JUN 23:04Z
    Uninitialized Use in Skia in Google Chrome prior to 149.0.7827.53 allowed a remote attacker who had compromised the renderer process to leak cross-origin data…
    cvelistv5