CVE-2021-22278 is a certificate validation vulnerability in ABB and Hitachi Energy PCM600 Update Manager, allowing an attacker to install unauthorized software packages on affected systems. With a CVSS score of 6.7 (Medium), this vulnerability requires high privileges (PR:H) but has low attack complexity (AC:L), potentially leading to high confidentiality, integrity, and availability impacts (C:H/I:H/A:H). There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
2.1CPE matchmatch criteria | cpe:2.3:a:abb:update_manager:2.1:*:*:*:*:*:*:* | ||
2.1.0.4CPE matchmatch criteria | cpe:2.3:a:abb:update_manager:2.1.0.4:*:*:*:*:*:*:* | ||
2.2CPE matchmatch criteria | cpe:2.3:a:abb:update_manager:2.2:*:*:*:*:*:*:* | ||
2.2.0.1CPE matchmatch criteria | cpe:2.3:a:abb:update_manager:2.2.0.1:*:*:*:*:*:*:* | ||
2.2.0.2CPE matchmatch criteria | cpe:2.3:a:abb:update_manager:2.2.0.2:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 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.