CVE-2013-20003
8.3
Vector
CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
Exploitability: 1.6 / Impact: 6.0
Source: NVD
Description
Z-Wave devices from Sierra Designs (circa 2013) and Silicon Labs (using S0 security) may use a known, shared network key of all zeros, allowing an attacker within radio range to spoof Z-Wave traffic.
Affected (5)
Configuration A
| Vulnerable Software | Affected Versions |
|---|---|
| Version s2 |
| Running on/with | Platform Versions |
|---|---|
Silabs Zgm130s037hgn | All versions |
Configuration B
| Vulnerable Software | Affected Versions |
|---|---|
| Version s2 |
| Running on/with | Platform Versions |
|---|---|
Silabs Zm5202 | All versions |
Configuration C
| Vulnerable Software | Affected Versions |
|---|---|
| Version s2 |
| Running on/with | Platform Versions |
|---|---|
Silabs Zm5101 | All versions |
Configuration D
| Vulnerable Software | Affected Versions |
|---|---|
| Version s2 |
| Running on/with | Platform Versions |
|---|---|
Silabs Zgm2305a27hgn | All versions |
Configuration E
| Vulnerable Software | Affected Versions |
|---|---|
| Version s2 |
| Running on/with | Platform Versions |
|---|---|
Silabs Zgm230sb27hgn | All versions |
Related CWEs
CWE-327
Use of a Broken or Risky Cryptographic Algorithm
The product uses a broken or risky cryptographic algorithm or protocol.
CWE-338
Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG)
The product uses a Pseudo-Random Number Generator (PRNG) in a security context, but the PRNG's algorithm is not cryptographically strong.
References (6)
Source: cret@cert.org
Third Party Advisory
Source: cret@cert.org
Technical DescriptionThird Party Advisory
Source: cret@cert.org
ExploitThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Technical DescriptionThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
ExploitThird Party Advisory
Timeline
No history available yet.