WordPress Nexter Theme <= 2.0.3 is vulnerable to SQL Injection
Priority MEDIUM 52CWE-89Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- SQL injection
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-89.
Summary
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in POSIMYTH Nexter allows SQL Injection.This issue affects Nexter: from n/a through 2.0.3.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.01566 75th percentileScored 2026-11-08
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- Yes
- Technical impact
- Total
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 |
|---|---|---|---|---|---|
| posimyththemes | Nexter | up to 2.0.3 | — | No fix listed | CNA |
- Nexter Vendorposimyththemes Affected up to 2.0.3 Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:posimyth:nexter:*:*:*:*:*:wordpress:*:* | before 2.0.4 | Vulnerable | posimyththemes |
- cpe:2.3:a:posimyth:nexter:*:*:*:*:*:wordpress:*:* Versions before 2.0.4 Vulnerable ·posimyththemes
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2023-45657
- 2026-10-03 Alias added: GHSA-9xrg-mh99-h5f7
References
Sources
- CVE-2023-45657 · CVE Program
- CVE-2023-45657 · NVD
- FIRST EPSS
- GHSA-9xrg-mh99-h5f7 · 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