CVE-2026-87777 Details
Description
The Hostinger Reach WordPress plugin before 1.8.3 does not sanitize and escape a widget setting before outputting it in the editor preview, allowing users with contributor-level access and above to inject arbitrary web scripts that will execute in the session of a higher-privileged user who opens the affected content in the editor.
A stored cross-site scripting vulnerability has been identified in the Hostinger Reach WordPress plugin, affecting versions prior to 1.8.3. The issue arises because the plugin fails to properly sanitize and escape a widget setting before displaying it in the editor preview. This flaw allows users with contributor-level access and above to inject arbitrary web scripts. These scripts will execute in the session of a higher-privileged user who opens the affected content in the editor.
Users are advised to update the Hostinger Reach WordPress plugin to version 1.8.3 or later.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Sep 30, 2026CISA-ADP
Assessed Sep 30, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://wpscan.com/vulnerability/4a1f5c2b-a6e5-4e6f-afa3-79726d0eb1e3/ | [email protected] | AdvisoryExploitRemedy |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-79 | Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') | CISA-ADP |
Affected Products
| Product | Versions |
|---|---|
| Hostinger Reach | >= 1.0.6, <= 1.8.2 (semver) |
CPE
Remediation
| |
Change History
2 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Sep 30, 2026 | CVE Modified | CISA-ADP |
| Sep 30, 2026 | New CVE Received | [email protected] |