CVE-2021-39351
6.5 MEDIUMThe WP Bannerize WordPress plugin is vulnerable to authenticated SQL injection via the id parameter found in the ~/Classes/wpBannerizeAdm...
Published: 2021-10-06 · Last updated: 2026-06-17
Severity and scoring
- CVSS
- 6.5 MEDIUM
- Vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
- CWE
- CWE-89
Affected products
| Vendor | Product |
|---|---|
| wp_bannerize_project | wp_bannerize |
Description
The WP Bannerize WordPress plugin is vulnerable to authenticated SQL injection via the id parameter found in the ~/Classes/wpBannerizeAdmin.php file which allows attackers to exfiltrate sensitive information from vulnerable sites. This issue affects versions 2.0.0 - 4.0.2.
Source: NVD
References
- [NVD]https://nvd.nist.gov/vuln/detail/CVE-2021-39351
- [Patch]https://plugins.trac.wordpress.org/browser/wp-bannerize/trunk/Classes/wpBannerizeAdmin.php#L1681
- [Other]https://www.wordfence.com/vulnerability-advisories/#CVE-2021-39351
- [Patch]https://plugins.trac.wordpress.org/browser/wp-bannerize/trunk/Classes/wpBannerizeAdmin.php#L1681
- [Other]https://www.wordfence.com/vulnerability-advisories/#CVE-2021-39351
Related CVEs
Same CWE
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- CVE-2026-52712 — Subscriber SQL Injection in Attendance Manager <= 0.6.2 versions (7.6 HIGH)
- CVE-2026-49772 — Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Liquid Web / StellarWP The Events C... (9.3 CRITICAL)
- CVE-2026-39581 — Subscriber SQL Injection in WP Sessions Time Monitoring Full Automatic <= 1.1.4 versions (8.5 HIGH)
- CVE-2026-39574 — Unauthenticated SQL Injection in InPost Gallery <= 2.1.4.6 versions (9.3 CRITICAL)