CVE-2018-8755 json
NuCom WR644GACV devices before STA006 allow an attacker to download the configuration file without credentials.
published 2018-06-25 8 y ago modified 2026-06-17 4 mo ago also EUVD-2018-20365
- cvss
- 9.8
- version 3.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.1%
- EPSS 1.1% chance of exploitation in 30 days, percentile 64%
- public exploits
- 0
- none known
Summary
NuCom WR644GACV devices before STA006 allow an attacker to download the configuration file without credentials. By downloading this file, an attacker can access the admin password, WPA key, and any config information of the device.
Patch / fix
- nucom wr644gacv_firmware sta006
Exploit prediction
1.06% chance of exploitation in the next 30 days, higher than 64% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.0 | 9.8 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 5.0 | AV:N/AC:L/Au:N/C:P/I:N/A:N |
Classification
- Weakness
-
- CWE-862 Missing Authorization
References
-
blog.nivel4.com
/investigaciones/vulnerabilidad-en-los-dispositivos-nucom-wr644gacv/
third-party-advisory
Sources
- CVE List CVE-2018-8755
- NVD CVE-2018-8755
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