wpDataTables (Premium) <= 3.4.1 — Blind SQL Injection via length Parameter
CVE-2021-24200Published · Updated Action summary
Affected: <3.4.2Update to 3.4.2 or newer
All remediation steps- Severity
- Medium6.5
- CVSS
- 6.5CVSS 3.1 · CNA (Wordfence)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:NWhat does this vector mean?
AV:NAttack vector- Network
AC:LAttack complexity- Low
PR:LPrivileges required- Low
UI:NUser interaction- None
S:UScope- Unchanged
C:HConfidentiality- High
I:NIntegrity- None
A:NAvailability- None
- Weakness
- CWE-89 SQL Injection
- Required access
- Unknown
- Exploit prediction (EPSS)
- No score
- CISA KEV
- Not listed
On this page8
Am I affected?
wpDataTables (Premium) wpdatatables
- Affected< 3.4.2
- Patched in3.4.2
Update to 3.4.2 or newer.
You are affected if you run < 3.4.2. Version 3.4.2 and later are not affected by this issue.
- Check your version: in wp-admin go to Plugins → Installed Plugins and read the version under wpDataTables (Premium).
- No admin access? Run a passive check of your site. It reads public files only.
What to do
- Update to version 3.4.2, or a newer patched version
- Rotate administrator passwords and application secrets if the site ran a vulnerable version while publicly reachable.
- Watch wpDataTables (Premium) to get an email when the next vulnerability is published.
Advisory
Source description from Wordfence Intelligence, credited to Veno Eivazian, Massimiliano Ferraresi.
The wpDataTables – Tables & Table Charts premium WordPress plugin before 3.4.2 allows a low privilege authenticated user to perform Boolean-based blind SQL Injection in the table list page on the endpoint /wp-admin/admin-ajax.php?action=get_wdtable&table_id=1, on the 'length' HTTP POST parameter. This allows an attacker to access all the data in the database and obtain access to the WordPress application. Please note that this only affects the premium version of the plugin which shares the same slug as the free version.
Exploits & references
Proof-of-concept & detection
No public proof-of-concept or detection template is known for this vulnerability.
Advisories & patches
- Advisorywordfence.com
Related CVEs
More in wpDataTables (Premium)
All 24| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| High7.2 | Unauthenticated Stored Cross-Site Scripting ≤6.5.1.4Update to 6.5.1.5 | CVE-2026-66597 | |
| High7.2 | Unauthenticated Stored Cross-Site Scripting ≤7.5.1Update to 7.5.2 | CVE-2026-65509 | |
| High7.2 | Unauthenticated Stored Cross-Site Scripting ≤6.5.1.1Update to 6.5.1.2 | CVE-2026-57672 | |
| High7.5 | Unauthenticated SQL Injection ≤7.4Update to 7.4.1 | CVE-2026-54825 | |
| High7.5 | Unauthenticated SQL Injection ≤7.3.6Update to 7.4 | CVE-2026-49080 |
- High7.2Unauthenticated Stored Cross-Site Scripting
≤6.5.1.4Update to 6.5.1.5
- High7.2Unauthenticated Stored Cross-Site Scripting
≤7.5.1Update to 7.5.2
- High7.2Unauthenticated Stored Cross-Site Scripting
≤6.5.1.1Update to 6.5.1.2
- High7.5Unauthenticated SQL Injection
≤7.4Update to 7.4.1
- High7.5Unauthenticated SQL Injection
≤7.3.6Update to 7.4
Same weakness (SQL Injection)
All SQL Injection| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| High7.2 | Unauthenticated Stored Cross-Site Scripting via Comment User-Agent Header | CVE-2026-120688 | |
| Critical9.8 | Unauthenticated Arbitrary File Upload via File Upload via Public Form Submission | CVE-2026-125055 | |
| Critical9.8 | Unauthenticated PHP Object Injection to Remote Code Execution via 'form' Parameter | CVE-2026-119077 | |
| Medium5.3 | Unauthenticated Sensitive Information Exposure in 'search' Parameter | CVE-2026-121518 |
- High7.2Unauthenticated Stored Cross-Site Scripting via Comment User-Agent Header
EZ SQL Reports Shortcode Widget and DB Backup
≤5.25.25Update to 5.26.45
- Critical9.8Unauthenticated Arbitrary File Upload via File Upload via Public Form Submission
Chatterbug Forms – Fast, Flexible WordPress Form Builder
≤1.0.2Update to 1.1
- Critical9.8Unauthenticated PHP Object Injection to Remote Code Execution via 'form' Parameter
ELEX WordPress HelpDesk & Customer Ticketing System
≤3.3.9Update to 3.4.0
- Medium5.3Unauthenticated Sensitive Information Exposure in 'search' Parameter
Customer Reviews for WooCommerce
≤5.127.0Update to 5.128.0
Timeline
CVE published
Severity medium, CVSS 6.5
Record last updated
Sources & licenses
Wordfence record- Vulnerability data
- Wordfence Intelligence. [object Object] Licensed under the CC BY-SA 4.0.
- CVE® identifiers
- [object Object]. Used under the CVE Program. CVE® is a registered trademark of The MITRE Corporation.
- CVSS / CWE
- National Vulnerability Database (NVD), shown unmodified. This product uses the NVD API but is not endorsed or certified by the NVD.
- VulnCrest content
- Summary, remediation guidance and page layout © VulnCrest. Not sourced from NVD.