Estatik < 4.3.5 - Reflected XSS via get_listings hash Parameter
Priority LOW 31CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- Low · Low · Low
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-79.
Summary
The Estatik Real Estate Plugin WordPress plugin before 4.3.5 does not sanitise and escape several values decoded from a request parameter before reflecting them back in an unauthenticated AJAX response, leading to Reflected Cross-Site Scripting.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00251 16th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA
Fix Fixed Estatik Real Estate Plugin (Unknown): 4.3.5
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 |
|---|---|---|---|---|---|
| Unknown | Estatik Real Estate Plugin | 4.0.1 to before 4.3.5 | 4.3.5 | Patch available | CNA |
- Estatik Real Estate Plugin VendorUnknown Affected 4.0.1 to before 4.3.5 Fixed in 4.3.5 Patch available CNA
Remediation
- Fix · CNA Estatik Real Estate Plugin (Unknown) Fixed in 4.3.5
Timeline
- 2026-10-02 Threatist record created from CVE-2026-76790
- 2026-10-03 Alias added: GHSA-vf6m-p9w2-rqf5
References
Sources
- CVE-2026-76790 · CVE Program
- CVE-2026-76790 · NVD
- FIRST EPSS
- GHSA-vf6m-p9w2-rqf5 · 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