Vulnerability Details CVE-2021-32977
AVEVA System Platform versions 2017 through 2020 R2 P01 does not verify, or incorrectly verifies, the cryptographic signature for data.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 27.8%
CVSS Severity
CVSS v3 Score 7.2
CVSS v2 Score 6.5
References
- https://www.aveva.com/content/dam/aveva/documents/support/cyber-security-updates/SecurityBulletin_AVEVA-2021-002.pdf
- https://www.cisa.gov/uscert/ics/advisories/icsa-21-180-05
- https://www.aveva.com/content/dam/aveva/documents/support/cyber-security-updates/SecurityBulletin_AVEVA-2021-002.pdf
- https://www.cisa.gov/uscert/ics/advisories/icsa-21-180-05
Products affected by CVE-2021-32977
-
cpe:2.3:a:aveva:system_platform:2017
-
cpe:2.3:a:aveva:system_platform:2020