CVE-2023-20965
CRITICALAndroid - Credential Disclosure in TOFU Flow via ClientModeImpl Logic Error
Title source: llmDescription
In processMessageImpl of ClientModeImpl.java, there is a possible credential disclosure in the TOFU flow due to a logic error in the code. This could lead to remote escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
References (4)
Core 4
Core References
Patch, Vendor Advisory
https://source.android.com/security/bulletin/2023-08-01
Scores
CVSS v3
9.8
EPSS
0.0064
EPSS Percentile
45.7%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
yes
Technical Impact
total
Details
CWE
CWE-522
Status
published
Products (1)
google/android
13.0
Published
Aug 14, 2023
Tracked Since
Feb 18, 2026