CVE-2026-5333 is a high-severity command injection vulnerability found in DefaultFuction Content-Management-System 1.0, specifically affecting the /admin/tools.php file through manipulation of the 'host' argument. Rated with a CVSS score of 7.3, this flaw allows unauthenticated remote attackers to execute arbitrary commands with low attack complexity and no user interaction. The exploit for this vulnerability has been publicly released, making it readily available for potential attacks. This issue is considered active on the Hot List, indicating a heightened risk and warranting immediate attention and patching.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
1.0CPE matchmatch criteria | cpe:2.3:a:defaultfuction:content_management_system:1.0:*:*:*:*:*:*:* |
CVSS version used by this source: 4.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
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.