CVE-2021-47872
SEO Panel < 4.9.0 - 'order_col' Blind SQL Injection
- State
- Published
- Severity
- 7.0 High
- Published
- Jan 21, 2026
- Updated
- Apr 7, 2026
- Reserved
- Jan 18, 2026
Description
SEO Panel versions prior to 4.9.0 contain a blind SQL injection vulnerability in the archive.php page that allows authenticated attackers to manipulate database queries through the 'order_col' parameter. Attackers can use sqlmap to exploit the vulnerability and extract database information by injecting malicious SQL code into the order column parameter.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 7.0 High | CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N | VulnCheck |
| 3.1 | 7.1 High | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N | VulnCheck |
Weaknesses
- CWE-89 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
Affected Products
| Product | Versions |
|---|---|
SEO PanelSEO Panel |
|
References
- ExploitDB-49666exploit
- Official SEO Panel Homepageproduct
- SEO Panel 4.9.0 Releaseproductpatch
- GitHub Issue #209issue-tracking
- VulnCheck Advisory: SEO Panel < 4.9.0 - 'order_col' Blind SQL Injectionthird-party-advisory
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