Base weakness
Draft
CWE-334: Small Space of Random Values
The number of possible random values is smaller than needed by the product, making it more susceptible to brute force attacks.
Last updated
12
Recorded CVEs
With this primary weakness
0
KEVs
In the CISA KEV catalog
Not rated
Likelihood of exploit
Per MITRE
Base
Abstraction
MITRE classification
Overview
CWE-334 (Small Space of Random Values) is a base-level software weakness catalogued by MITRE in the Common Weakness Enumeration (CWE). It describes a recurring type of mistake that can lead to exploitable security vulnerabilities.
Real-world CVEs
12 recorded CVEs are caused by CWE-334 (Small Space of Random Values). The highest-severity and most recent are shown first. 1 new CWE-334 CVE has been recorded so far in 2026 (1 in 2025).