CVE-2019-11341 json
On certain Samsung P(9.0) phones, an attacker with physical access can start a TCP Dump capture without the user's knowledge.
published 2019-10-09 7 y ago modified 2026-06-17 4 mo ago also EUVD-2019-3021
- cvss
- 4.6
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.2%
- EPSS 0.2% chance of exploitation in 30 days, percentile 5%
- public exploits
- 0
- none known
Summary
On certain Samsung P(9.0) phones, an attacker with physical access can start a TCP Dump capture without the user's knowledge. This feature of the Service Mode application is available after entering the *#9900# check code, but is protected by an OTP password. However, this password is created locally and (due to mishandling of cryptography) can be obtained easily by reversing the password creation logic.
Exploit prediction
0.16% chance of exploitation in the next 30 days, higher than 5% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- twitter.com https://twitter.com/fs0c131y/status/1115889065285562368 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 4.6 | CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
| NVD | 2.0 | 2.1 | AV:L/AC:L/Au:N/C:P/I:N/A:N |
Classification
- Weakness
-
- CWE-327 Use of a Broken or Risky Cryptographic Algorithm
References
-
twitter.com
/fs0c131y/status/1115889065285562368
exploit, third-party-advisory
-
security.samsungmobile.com
/securityUpdate.smsb
not-applicable
-
drfone.wondershare.com
/unlock/samsung-galaxy-secret-code-list.html
third-party-advisory
Sources
- CVE List CVE-2019-11341
- NVD CVE-2019-11341
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