CVE-2021-20479 describes a weakness in IBM Cloud Pak System versions 2.3.0 through 2.3.3.3 Interim Fix 1, where the system utilizes cryptographic algorithms that are weaker than expected. This vulnerability could allow an unauthenticated remote attacker to decrypt highly sensitive information. With a CVSS score of 7.5 (High), the vulnerability presents a significant risk due to its low attack complexity and high confidentiality impact, requiring no user interaction. There is currently no evidence of active exploitation, publicly available exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 2.3.0.0, < 2.3.3.4CPE matchmatch criteria | cpe:2.3:a:ibm:cloud_pak_system:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 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.