CVE-2023-33404 is a critical unrestricted file upload vulnerability in BlogEngine.Net versions 3.3.8.0 and earlier. This flaw allows remote attackers to upload malicious files without proper validation, leading to potential remote code execution. With a CVSS score of 9.8 (Critical), it is easily exploitable over the network with low attack complexity and no user interaction, resulting in complete compromise of confidentiality, integrity, and availability. While no public exploit code or active exploitation has been observed, its high EPSS and FAUCET Risk Scores indicate a significant threat that warrants immediate patching.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 3.3.8.0CPE matchmatch criteria | cpe:2.3:a:blogengine:blogengine.net:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
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.