CVE-2021-3678
Use of Cryptographically Weak Pseudo-Random Number Generator in showdoc
5.9
MEDIUM
CVSS 3.1
EPSS 0.39%
Description
showdoc is vulnerable to Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG)
How to fix CVE-2021-3678
To remediate CVE-2021-3678, upgrade the affected package to a fixed version below.
- Packagist/showdoc/showdoc—upgrade to 2.9.8 or later
Is CVE-2021-3678 being exploited?
Low — EPSS is 0.4%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 2.9.8
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.9 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N |