Is CVE-2026-111370 exploited in the wild?

No. Junglewise Threat Intelligence has no report of CVE-2026-111370 being exploited in the wild.

How severe is CVE-2026-111370?

High severity, with a CVSS score of 7.2, published 7 November 2026.

Which products and versions are affected?

WP Visitor Statistics (Real Time Traffic) up to and including 8.9.0.

Is there a fix for CVE-2026-111370?

No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.

How is CVE-2026-111370 attacked?

It is attacked over the network, in a software library.

Am I affected by CVE-2026-111370?

Check whether you run WP Visitor Statistics (Real Time Traffic) at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

CVE-2026-111370: WP Visitor Statistics plugin stored cross-site scripting

CVE-2026-111370 · Severity: high · CVSS 7.2 · Published 2026-11-07

The WP Visitor Statistics (Real Time Traffic) plugin for WordPress allows attackers to inject malicious scripts that persist on the website and execute in the browsers of anyone visiting affected pages. An unauthenticated attacker can exploit insufficient input validation on the 'os' parameter to compromise user sessions, steal credentials, or redirect visitors to malicious sites.

Technologies: WP Visitor Statistics (Real Time Traffic). Vendors: WP Visitor Statistics.

Quick answers

Is CVE-2026-111370 exploited in the wild?: No. Junglewise Threat Intelligence has no report of CVE-2026-111370 being exploited in the wild.
How severe is CVE-2026-111370?: High severity, with a CVSS score of 7.2, published 7 November 2026.
Which products and versions are affected?: WP Visitor Statistics (Real Time Traffic) up to and including 8.9.0.
Is there a fix for CVE-2026-111370?: No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
How is CVE-2026-111370 attacked?: It is attacked over the network, in a software library.
Am I affected by CVE-2026-111370?: Check whether you run WP Visitor Statistics (Real Time Traffic) at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

Technical details

This is a stored cross-site scripting (XSS) vulnerability in the WP Visitor Statistics plugin due to insufficient input sanitization and output escaping of the 'os' parameter (and related parameters including 'browser' and 'res'). The vulnerability allows unauthenticated attackers to inject arbitrary JavaScript that persists in the application and executes in the context of any user viewing an injected page, potentially leading to session hijacking or malware distribution.

Affected products

Wp Visitor Statistics WP Visitor Statistics (Real Time Traffic) up to and including 8.9.0

Timeline

2026-11-07: disclosed

References

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