CVE-2017-14262 json
On Samsung NVR devices, remote attackers can read the MD5 password hash of the 'admin' account via certain szUserName JSON data to cgi-bin/…
published 2017-09-11 9 y ago modified 2026-06-17 4 mo ago also EUVD-2017-5765
- cvss
- 8.1
- version 3.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 4.4%
- EPSS 4.4% chance of exploitation in 30 days, percentile 91%
- public exploits
- 0
- none known
Summary
On Samsung NVR devices, remote attackers can read the MD5 password hash of the 'admin' account via certain szUserName JSON data to cgi-bin/main-cgi, and login to the device with that hash in the szUserPasswd parameter.
Exploit prediction
4.43% chance of exploitation in the next 30 days, higher than 91% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.0 | 8.1 | CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 9.3 | AV:N/AC:M/Au:N/C:C/I:C/A:C |
Classification
- Weakness
-
- CWE-326 Inadequate Encryption Strength
References
-
github.com
/zzz66686/Samsung_NVR_vul
third-party-advisory
Sources
- CVE List CVE-2017-14262
- NVD CVE-2017-14262
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.