VULNERABILITY INTELLIGENCE
CVE-2021-32977
CVSS score7.2 HIGH
EPSS probability0.64%
CISA KEVNot currently listed
Published2022-04-04
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Description
AVEVA System Platform versions 2017 through 2020 R2 P01 does not verify, or incorrectly verifies, the cryptographic signature for data.
Weakness classification
- ics-cert@hq.dhs.gov: CWE-347
- nvd@nist.gov: CWE-347
Primary references
- ics-cert@hq.dhs.gov — Vendor Advisory
- ics-cert@hq.dhs.gov — Third Party Advisory, US Government Resource
- af854a3a-2127-422b-91ae-364da2661108 — Vendor Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Third Party Advisory, US Government Resource