CVE-2020-16233

7.5 highEPSS 1.8%

High (7.5) in wibu codemeter. EPSS 1.8% chance of exploitation in the next 30 days.

An attacker could send a specially crafted packet that could have CodeMeter (All versions prior to 7.10) send back packets containing data from the heap.

Severity

CVSS 3.1

7.5 high

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

EPSS: 1.8% chance of exploitation in the next 30 days; higher than 79% of CVEs (scores of 2026-10-31)
CWE: CWE-404
Published: 2020-09-16
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

wibu:codemeter

References

https://us-cert.cisa.gov/ics/advisories/icsa-20-203-01
https://us-cert.cisa.gov/ics/advisories/icsa-20-203-01

Check your stack JSON