Vulnerability in Juliangruber Keypair
CVE-2021-41117
keypair is a a RSA PEM key generator written in javascript. keypair implements a lot of cryptographic primitives on its own or by borrowing from other libraries where possible, including node-forge. An issue was discovered where this libra…
EPSS: 0.004 (63.4th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.7 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N.
Affected products
- Juliangruber Keypair — versions <= 1.0.3
Weakness classification (CWE)
Public proof-of-concept exploits
References
- github.com/juliangruber/keypair/security/advisories/GHSA-3f99-hvg4-qjwj (x_refsource_CONFIRM)
- securitylab.github.com/advisories/GHSL-2021-1012-keypair/ (x_refsource_MISC)
Frequently asked questions
- What is CVE-2021-41117?
- CVE-2021-41117 is a high-severity vulnerability in Juliangruber Keypair, classified under Incorrect Usage of Seeds in Pseudo-Random Number Generator (PRNG). CVSS score: 8.7/10. Published 2021-10-11.
- How severe is CVE-2021-41117?
- High severity. CVSS v3 base score is 8.7 out of 10.
- Is CVE-2021-41117 known to be exploited?
- 10 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.