WP Bannerize 2.0.0 - 4.0.2 - Authenticated SQL Injection
Priority LOW 36CWE-89Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- SQL injection
- Confidentiality · integrity · availability
- High · None · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-89.
Summary
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.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.01133 66th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| WP Bannerize | WP Bannerize | 2.0.0 - 4.0.2 4.0.2 | — | No fix listed | CNA |
- WP Bannerize VendorWP Bannerize Affected 2.0.0 - 4.0.2 4.0.2 Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:wp_bannerize_project:wp_bannerize:*:*:*:*:*:wordpress:*:* | 2.0.0 – 4.0.2 | Vulnerable | Wp Bannerize Project |
- cpe:2.3:a:wp_bannerize_project:wp_bannerize:*:*:*:*:*:wordpress:*:* Versions 2.0.0 – 4.0.2 Vulnerable ·Wp Bannerize Project
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2021-39351
- 2026-10-03 Alias added: GHSA-p27r-23gv-6hr2
References
Sources
- CVE-2021-39351 · CVE Program
- CVE-2021-39351 · NVD
- FIRST EPSS
- GHSA-p27r-23gv-6hr2 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences