CVE-2021-25366 json
Improper access control in Samsung Internet prior to version 13.2.1.70 allows physically proximate attackers to bypass the secret mode's au…
published 2021-03-25 5 y ago modified 2026-06-17 4 mo ago also EUVD-2021-12262
- cvss
- 3.2
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.3%
- EPSS 0.3% chance of exploitation in 30 days, percentile 19%
- public exploits
- 0
- none known
Summary
Improper access control in Samsung Internet prior to version 13.2.1.70 allows physically proximate attackers to bypass the secret mode's authentication.
Patch / fix
- Samsung Mobile Samsung Internet 13.2.1.70
Exploit prediction
0.27% chance of exploitation in the next 30 days, higher than 19% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 3.2 | CVSS:3.1/AV:P/AC:H/PR:H/UI:R/S:C/C:L/I:L/A:N |
| NVD | 3.1 | 2.9 | CVSS:3.1/AV:P/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:N |
| NVD | 2.0 | 3.6 | AV:L/AC:L/Au:N/C:P/I:P/A:N |
Affected products
- Samsung Mobile Samsung Internet
Classification
- Weakness
-
- CWE-703 Improper Check or Handling of Exceptional Conditions
References
-
security.samsungmobile.com
/
vendor-advisory
-
security.samsungmobile.com
/serviceWeb.smsb
not-applicable, vendor-advisory
Sources
- CVE List CVE-2021-25366
- NVD CVE-2021-25366
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.