Is CVE-2026-46594 exploited in the wild?

No. Junglewise Threat Intelligence has no report of CVE-2026-46594 being exploited in the wild.

How severe is CVE-2026-46594?

Informational severity, with a CVSS score of 5.1, published 31 July 2026.

Which products and versions are affected?

PHP Jabbers PHP Poll Script All versions before 4.1.

Is there a fix for CVE-2026-46594?

A patch was published on 2026-07-31: Fixed in version 4.1 Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.

How is CVE-2026-46594 attacked?

It is attacked over the network, in a web application.

Am I affected by CVE-2026-46594?

Check whether you run PHP Jabbers PHP Poll Script 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-2026-46594: PHP Jabbers PHP Poll Script reflected XSS

CVE-2026-46594 · Severity: info · CVSS 5.1 · Published 2026-07-31

PHP Poll Script is a tool used to create and embed online polls into websites. A security vulnerability in this script allows an attacker to execute malicious code in a user's browser if the user clicks on a specially crafted link. This could lead to unauthorized actions being performed on behalf of the user or the theft of sensitive session information.

Vendors: PHP Jabbers.

Quick answers

Is CVE-2026-46594 exploited in the wild?: No. Junglewise Threat Intelligence has no report of CVE-2026-46594 being exploited in the wild.
How severe is CVE-2026-46594?: Informational severity, with a CVSS score of 5.1, published 31 July 2026.
Which products and versions are affected?: PHP Jabbers PHP Poll Script All versions before 4.1.
Is there a fix for CVE-2026-46594?: A patch was published on 2026-07-31: Fixed in version 4.1 Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
How is CVE-2026-46594 attacked?: It is attacked over the network, in a web application.
Am I affected by CVE-2026-46594?: Check whether you run PHP Jabbers PHP Poll Script 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

A reflected cross-site scripting (XSS) vulnerability exists in PHP Jabbers PHP Poll Script versions prior to 4.1. The application fails to properly neutralize user-supplied input before including it in web page generation. An unauthenticated remote attacker can exploit this by tricking a user into visiting a specially crafted URL, leading to the execution of arbitrary JavaScript in the context of the victim's browser session. This can be used to hijack sessions or perform unauthorized actions. The issue is resolved in version 4.1.

Affected products

PHP Jabbers PHP Poll Script All versions before 4.1

Timeline

2026-07-31: disclosed: Advisory published by CERT.PL
2026-07-31: patched: Fixed in version 4.1

References

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