CVE-2020-4499 is a critical vulnerability affecting IBM Security Access Manager and IBM Security Verify Access, allowing an unauthorized public OAuth client to bypass authentication and gain access to applications. With a CVSS score of 9.8, it presents a high risk due to its network-based attack vector, low attack complexity, and potential for complete compromise of confidentiality, integrity, and availability. While no public exploits or active exploitation have been observed, and community discussion is minimal, the inherent severity warrants attention.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 9.0.7.0, < 9.0.7.2CPE matchmatch criteria | cpe:2.3:a:ibm:security_access_manager:*:*:*:*:*:*:*:* | ||
>= 10.0.0, < 10.0.0.1CPE matchmatch criteria | cpe:2.3:a:ibm:security_verify_access:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
No social media mentions found for this CVE.
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.