The estatik plugin before 2.3.1 for WordPress has authenticated arbitrary file upload…
Priority LOW 31CWE-434Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Code execution
- Confidentiality · integrity · availability
- None · High · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-434.
Summary
The estatik plugin before 2.3.1 for WordPress has authenticated arbitrary file upload (exploitable with CSRF) via es_media_images[] to wp-admin/admin-ajax.php.
Why it matters now
EPSS 0.01105 65th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2016-10959
- 2026-10-03 Alias added: GHSA-x4w6-xc3h-38vf
References
More Estatik vulnerabilities
- TI-2023-05570 Estatik Real Estate Plugin < 4.1.1 - Unauthenticated PHP Object Injection CVSS 3.1CRITICAL 9.8
- TI-2023-05569 Estatik Real Estate Plugin < 4.1.1 - Subscriber+ Arbitrary Option Update CVSS 3.1MEDIUM 6.5
- TI-2023-05571 Estatik Real Estate Plugin < 4.1.1 - Reflected XSS CVSS 3.1MEDIUM 6.1
- TI-2016-08996 The estatik plugin before 2.3.0 for WordPress has unauthenticated arbitrary file upload… CVSS 3.1HIGH 7.5
Sources
- CVE-2016-10959 · CVE Program
- CVE-2016-10959 · NVD
- FIRST EPSS
- GHSA-x4w6-xc3h-38vf · 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