CVE-2021-32977 is a high-severity cryptographic signature verification vulnerability affecting AVEVA System Platform versions 2017 through 2020 R2 P01. An authenticated attacker can exploit this flaw over the network with low complexity, potentially leading to full compromise of confidentiality, integrity, and availability. Despite its significant impact, there is currently no public exploit code available, nor is it listed on the CISA KEV catalog, indicating no active exploitation. Community discussion and media coverage for this CVE are also minimal.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 2017, < 2020CPE matchmatch criteria | cpe:2.3:a:aveva:system_platform:*:*:*:*:*:*:*:* | ||
2020CPE matchmatch criteria | cpe:2.3:a:aveva:system_platform:2020:-:*:*:*:*:*:* | ||
2020CPE matchmatch criteria | cpe:2.3:a:aveva:system_platform:2020:r2:*:*:*:*:*:* | ||
2020CPE matchmatch criteria | cpe:2.3:a:aveva:system_platform:2020:r2_p01:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.3 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.