CVE-2021-30177 is a critical SQL Injection vulnerability affecting PHP-Nuke 8.3.3, specifically within the user registration module. This flaw, stemming from insufficient validation of user-supplied input for U.S. state and OrderBy fields, allows unauthenticated attackers to achieve remote code execution. With a CVSS score of 9.8, this vulnerability poses a severe risk due to its network-based attack vector, low complexity, and high impact on confidentiality, integrity, and availability. While no active exploitation or public exploit code (Metasploit, Nuclei, ExploitDB) has been identified, and community discussion is minimal, the potential for remote code execution warrants immediate attention for affected systems.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
8.3.3CPE matchmatch criteria | cpe:2.3:a:phpnuke:php-nuke:8.3.3:*:*:*:*:*:*:* |
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.