CVE-2021-40282 describes a high-severity SQL Injection vulnerability affecting zzcms versions 8.2, 8.3, 2020, and 2021, specifically within the dl/dl_download.php component during ordinary user registration. With a CVSS score of 8.8, this vulnerability allows an attacker to achieve high impact on confidentiality, integrity, and availability with low attack complexity and no user interaction required, given they have low privileges. There is currently no evidence of active exploitation, nor are there publicly available exploits in Metasploit, Nuclei, or ExploitDB, and it has garnered minimal community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
8.2CPE matchmatch criteria | cpe:2.3:a:zzcms:zzcms:8.2:*:*:*:*:*:*:* | ||
8.3CPE matchmatch criteria | cpe:2.3:a:zzcms:zzcms:8.3:*:*:*:*:*:*:* | ||
2020CPE matchmatch criteria | cpe:2.3:a:zzcms:zzcms:2020:*:*:*:*:*:*:* | ||
2021CPE matchmatch criteria | cpe:2.3:a:zzcms:zzcms:2021:*:*:*:*:*:*:* |
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
No social media mentions found for this CVE.
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.