CVE-2025-21026 json
Improper handling of insufficient permission in ImsService prior to SMR Sep-2025 Release 1 allows local attackers to interrupt the call.
published 2025-09-03 14 mo ago modified 2026-06-17 4 mo ago also EUVD-2025-27690
- cvss
- 4.0
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.1%
- EPSS 0.1% chance of exploitation in 30 days, percentile 1%
- public exploits
- 0
- none known
Summary
Improper handling of insufficient permission in ImsService prior to SMR Sep-2025 Release 1 allows local attackers to interrupt the call.
Patch / fix
- Samsung Mobile Samsung Mobile Devices SMR Sep-2025 Release in Android 13, 14, 15, 16
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 14 mo ago
Exploit prediction
0.11% chance of exploitation in the next 30 days, higher than 1% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 4.0 | CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |
| NVD | 3.1 | 3.3 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L |
Affected products
- Samsung Mobile Samsung Mobile Devices
References
Sources
- CVE List CVE-2025-21026
- NVD CVE-2025-21026
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