CVE-2020-20588 is a critical file upload vulnerability in zhimengzhe iBarn 1.5, specifically within the upload function of action/Core.class.php. This flaw allows authenticated remote attackers to execute arbitrary code by uploading a malicious avatar to index.php. With a CVSS score of 8.8 (High), it presents a significant risk due to its low attack complexity and high impact on confidentiality, integrity, and availability. Despite its severity, there is no evidence of active exploitation, publicly available exploit code, or significant community discussion, suggesting it is not currently a widespread threat.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
1.5CPE matchmatch criteria | cpe:2.3:a:ibarn_project:ibarn:1.5:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.3 Bluesky, 0.1 Mastodon, and 0.2 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.