CVE-2019-7399 json
Amazon Fire OS before 5.3.6.4 allows a man-in-the-middle attack against HTTP requests for "Terms of Use" and Privacy pages.
published 2019-02-17 7 y ago modified 2026-06-17 4 mo ago also EUVD-2019-16941
- cvss
- 7.4
- version 3.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.7%
- EPSS 0.7% chance of exploitation in 30 days, percentile 53%
- public exploits
- 0
- none known
Summary
Amazon Fire OS before 5.3.6.4 allows a man-in-the-middle attack against HTTP requests for "Terms of Use" and Privacy pages.
Patch / fix
- amazon fire_os 5.3.6.4
Exploit prediction
0.69% chance of exploitation in the next 30 days, higher than 53% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- wwws.nightwatchcybersecurity.com https://wwws.nightwatchcybersecurity.com/2019/02/07/content-injection-in-amazon-kindles-fireos-cve-2019-7399/ referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.0 | 7.4 | CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N |
| NVD | 2.0 | 5.8 | AV:N/AC:M/Au:N/C:P/I:P/A:N |
Classification
- Weakness
-
- CWE-346 Origin Validation Error
References
-
wwws.nightwatchcybersecurity.com
/2019/02/07/content-injection-in-amazon-kindles-fireos-cve-2019-7399/
exploit, third-party-advisory
-
securityfocus.com
/bid/107025
vdb-entry, third-party-advisory
Sources
- CVE List CVE-2019-7399
- NVD CVE-2019-7399
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.