Description
Inappropriate implementation in Passkeys in Google Chrome prior to 140.0.7339.80 allowed a local attacker to obtain potentially sensitive information via debug logs. (Chromium security severity: Low)
References (2)
Core 2
Core References
Vendor Advisory
https://chromereleases.googleblog.com/2025/09/stable-channel-update-for-desktop.html
Exploit, Issue Tracking
https://issues.chromium.org/issues/434977743
Scores
CVSS v3
6.2
EPSS
0.0001
EPSS Percentile
0.7%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-1295
Status
published
Products (1)
google/chrome
< 140.0.7339.80
Published
Nov 08, 2025
Tracked Since
Feb 18, 2026