CVE-2020-4588 describes a critical arbitrary file upload vulnerability in IBM i2 iBase version 8.9.13, affecting both IBM and Microsoft Windows environments. This flaw allows an unauthenticated attacker to upload executable files, which, if executed by a user, could lead to full code execution on the victim's system. With a CVSS score of 7.8 (High), the vulnerability requires user interaction (UI:R) but has low attack complexity (AC:L) and no privileges required (PR:N), posing a significant risk to confidentiality, integrity, and availability (C:H/I:H/A:H). Currently, there is no evidence of active exploitation, no public exploit code (Metasploit, Nuclei, ExploitDB), and minimal community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 8.9.13CPE matchmatch criteria | cpe:2.3:a:ibm:i2_ibase:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:L/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:H
No social media mentions found for this CVE.
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.2 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.