What is CVE-2020-14513?

CVE-2020-14513 is a high-severity vulnerability in Wibu Codemeter, classified under Improper Input Validation. CVSS score: 7.5/10. Published 2020-09-16.

How severe is CVE-2020-14513?

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

Improper input validation in Wibu Codemeter

CVE-2020-14513

CodeMeter (All versions prior to 6.81) and the software using it may crash while processing a specifically crafted license file due to unverified length fields.

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

Published 2020-09-16 · last modified 2026-06-17.

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:N/A:H.

EPSS exploit prediction

EPSS: 0.016 (74.3th percentile), scored 2026-09-29.

Low probability of exploitation in the next 30 days, but still tracked. 74th percentile — 74.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.016 · newest: 0.016 · change: 0.000

Affected products

Wibu Codemeter
Codemeter — versions All versions prior to 6.81

Weakness classification (CWE)

CWE-20 — Improper Input Validation

References

us-cert.cisa.gov/ics/advisories/icsa-20-203-01 (US Government Resource, Third Party Advisory)

Frequently asked questions

What is CVE-2020-14513?: CVE-2020-14513 is a high-severity vulnerability in Wibu Codemeter, classified under Improper Input Validation. CVSS score: 7.5/10. Published 2020-09-16.
How severe is CVE-2020-14513?: High severity. CVSS v3 base score is 7.5 out of 10.