HOMEVULNERABILITIESCVE-2025-48640
HIGH

CVE-2025-48640

CWE-862Published: June 17, 2026· Updated: Jun 18, 2026

8.0
CVSS v3.1

Official Description

In multiple locations, there is a possible 3rd party passkey entry pairing approval due to a missing permission check. This could lead to remote (proximal/adjacent) escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

NVD Source

Technical Analysis

CVE-2025-48640 requires adjacent network access, limiting remote exploitation but still posing risk in shared or local network environments.

Exploitation requires low privileges, which limits the exposure to scenarios where an attacker has already gained initial access.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 8.0.

CVSS v3.1 Vector Breakdown

Exploitability
Attack VectorAdjacent
Attack ComplexityLow
Privileges Req.Low
User InteractionNone
ScopeUnchanged
Impact
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected Vendors & Products

Google1 product
android
Source: NVD CPE · 1 total CPE entries

Exploit & PoC Resources

NO KNOWN EXPLOITNo public exploit confirmed at this time
Exploit-DB
Offensive Security exploit database
GitHub PoC Search
Community PoC repositories
Rapid7 / Metasploit
Metasploit module search
PacketStorm
Security advisories & exploits
NVD Detail
Official NIST entry
MITRE CVE
CVE Program entry
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Official Patches & Advisories

ADVISORYhttps://source.android.com/docs/security/bulletin/android-17

All References (1)

→
https://source.android.com/docs/security/bulletin/android-17Vendor Advisory

Quick Facts

CVE IDCVE-2025-48640
CVSS Score8.0 / 10
SeverityHIGH
WeaknessCWE-862
CISA KEVNo
Affected1 vendor
PublishedJun 17, 2026

Related CVEs (CWE-862)

CVE-2025-30416
10.0
CVE-2026-34976
10.0
CVE-2026-0092
10.0
CVE-2026-33712
10.0
CVE-2026-2031
10.0
CVE-2026-46425
9.9

Recommended Actions

  • →Apply vendor patches immediately
  • →Monitor CVE-2025-48640 in threat intel feeds
  • →Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWATCH.COM. CVE data is provided under the NVD usage policy.
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