CVE-2020-4388 describes a denial-of-service vulnerability in IBM Cognos Analytics versions 11.0 and 11.1, stemming from uncaught exceptions in a servlet that also exposes debug information. Rated with a CVSS score of 8.2 (High), this vulnerability is network-exploitable with low attack complexity, requiring no user interaction or privileges, and could lead to high availability impact and low confidentiality impact. While the vulnerability is significant, there is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or notable community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 11.0.0, < 11.0.13CPE matchmatch criteria | cpe:2.3:a:ibm:cognos_analytics:*:*:*:*:*:*:*:* | ||
>= 11.1.0, <= 11.1.7CPE matchmatch criteria | cpe:2.3:a:ibm:cognos_analytics:*:*:*:*:*:*:*:* | ||
11.0.13CPE matchmatch criteria | cpe:2.3:a:ibm:cognos_analytics:11.0.13:-:*:*:*:*:*:* | ||
11.0.13CPE matchmatch criteria | cpe:2.3:a:ibm:cognos_analytics:11.0.13:fixpack1:*:*:*:*:*:* | ||
11.0.13CPE matchmatch criteria | cpe:2.3:a:ibm:cognos_analytics:11.0.13:fixpack2:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L
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.