7.2

CVE-2026-97341

Visitor Traffic Real Time Statistics <= 8.16 - Unauthenticated Stored DOM-Based Cross-Site Scripting via 'X-Real-IP' HTTP Header

Visitor Traffic Real Time Statistics <= 8.16 - Unauthenticated Stored DOM-Based Cross-Site Scripting via 'X-Real-IP' HTTP Header

The Visitor Traffic Real Time Statistics plugin for WordPress is vulnerable to Stored DOM-Based Cross-Site Scripting via 'X-Real-IP' HTTP Header in all versions up to, and including, 8.16 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. This requires no authentication, no nonce, and no capability — the wp_ajax_nopriv_ahcfree_track_visitor endpoint accepts the forged X-Real-IP header from any unauthenticated HTTP request and stores the entity-encoded payload verbatim in the database.
Mögliche Gegenmaßnahme
Visitor Traffic Real Time Statistics: Update to version 8.17, or a newer patched version
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
Herstellerwp-buy
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Produkt Visitor Traffic Real Time Statistics
Default Statusunaffected
Version <= 8.16
Version 0
Status affected
VulnDex Vulnerability Enrichment
Diese Information steht angemeldeten Benutzern zur Verfügung. Login Login
Weitere Schwachstelleninformationen
SystemWordPress Plugin
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Produkt Visitor Traffic Real Time Statistics
Version *-8.16
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.27% 0.178
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
security@wordfence.com 7.2 3.9 2.7
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N
CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

https://www.wordfence.com/threat-intel/vulnerabilities/id/5349815d-a9e4-431a-8da7-0d7d68b7d427?source=cve
https://plugins.trac.wordpress.org/browser/visitors-traffic-real-time-statistics/tags/8.14/functions.php#L4735
https://plugins.trac.wordpress.org/browser/visitors-traffic-real-time-statistics/tags/8.14/functions.php#L3756
https://plugins.trac.wordpress.org/browser/visitors-traffic-real-time-statistics/tags/8.14/functions.php#L3407
https://plugins.trac.wordpress.org/browser/visitors-traffic-real-time-statistics/tags/8.14/WPHitsCounter.php#L877
https://plugins.trac.wordpress.org/browser/visitors-traffic-real-time-statistics/tags/8.14/js/ahcfree_js_scripts.js#L1036
https://plugins.trac.wordpress.org/changeset?reponame=&old=3722792%40visitors-traffic-real-time-statistics&new=3722792%40visitors-traffic-real-time-statistics
https://www.wordfence.com/threat-intel/vulnerabilities/id/5349815d-a9e4-431a-8da7-0d7d68b7d427
Third Party Advisory