What is CVE-2021-32945?

CVE-2021-32945 is a high-severity vulnerability in Auvesy-Mdt Autosave, classified under Inadequate Encryption Strength. CVSS score: 7.5/10. Published 2022-04-01.

How severe is CVE-2021-32945?

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

Vulnerability in Auvesy-Mdt Autosave

CVE-2021-32945

An attacker could decipher the encryption and gain access to MDT AutoSave versions prior to v6.02.06.

Published 2022-04-01 · 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:H/I:N/A:N.

EPSS exploit prediction

EPSS: 0.004 (32.9th percentile), scored 2026-10-01.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 33rd percentile — 32.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000

Affected products

Auvesy-Mdt Autosave
Auvesy-Mdt Autosave For System Platform — versions 5.00
Mdt Software A4sp — versions 5.00
Mdt Software Autosave For System Platform (A4sp) — versions unspecified
Mdt Software Autosave — versions unspecified, 7.00

Weakness classification (CWE)

CWE-326 — Inadequate Encryption Strength

References

www.cisa.gov/uscert/ics/advisories/icsa-21-189-02 (US Government Resource, Third Party Advisory, Mitigation)

Frequently asked questions

What is CVE-2021-32945?: CVE-2021-32945 is a high-severity vulnerability in Auvesy-Mdt Autosave, classified under Inadequate Encryption Strength. CVSS score: 7.5/10. Published 2022-04-01.
How severe is CVE-2021-32945?: High severity. CVSS v3 base score is 7.5 out of 10.