Answer in brief
CVE-2026-111370 records a High severity (CVSS 7.2) vulnerability in WP Visitor Statistics (Real Time Traffic) <= 8.9.0 - Unauthenticated Stored Cross-Site Scripting via 'os' / 'browser' / 'res' Tracker Parameters. The current sources do not mark it as known exploited. The current feed maps osamaesh/WP Visitor Statistics (Real Time Traffic) (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 7.2. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps osamaesh/WP Visitor Statistics (Real Time Traffic) (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| osamaesh/WP Visitor Statistics (Real Time Traffic)generic | >=0 <=8.9.0 | Not reported |
Published upstream
Nov 7, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Nov 7, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Nov 7, 2026
The WP Visitor Statistics (Real Time Traffic) plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'os (also browser, res)' parameter in all versions up to, and including, 8.9.0 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Quoted source text, attributed separately from HOL analysis.