What is CVE-2023-31582?

CVE-2023-31582 is a high-severity vulnerability in Jose4j_project Jose4j, classified under Insufficient Entropy. CVSS score: 7.5/10. Published 2023-10-25.

How severe is CVE-2023-31582?

High severity. CVSS v3 base score is 7.5 out of 10.

Vulnerability in Jose4j_project Jose4j

CVE-2023-31582

jose4j before v0.9.3 allows attackers to set a low iteration count of 1000 or less.

EPSS: 0.006 (46.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N.

Affected products

Jose4j_project Jose4j
N/a — versions n/a

Weakness classification (CWE)

CWE-331 — Insufficient Entropy

References

cve@mitre.org (Issue Tracking)
cve@mitre.org (Third Party Advisory)

Frequently asked questions

What is CVE-2023-31582?: CVE-2023-31582 is a high-severity vulnerability in Jose4j_project Jose4j, classified under Insufficient Entropy. CVSS score: 7.5/10. Published 2023-10-25.
How severe is CVE-2023-31582?: High severity. CVSS v3 base score is 7.5 out of 10.