CVE-2026-46594

MEDIUMCVSS 5.1/10EPSS 0.35%

Last modified

CVE-2026-46594 is a medium-severity vulnerability rated 5.1/10 on the CVSS scale. A reflected cross-site scripting (XSS) vulnerability has been identified in the PHP Jabbers - PHP Poll Script. A malicious attacker can craft a specially crafted URL that, when opened, results in arbitrary JavaScript execution in the victim's browser. This issue was fixed in version 4.1.. EPSS estimates a 0.35% chance of exploitation in the next 30 days.

Description

A reflected cross-site scripting (XSS) vulnerability has been identified in the PHP Jabbers - PHP Poll Script. A malicious attacker can craft a specially crafted URL that, when opened, results in arbitrary JavaScript execution in the victim's browser. This issue was fixed in version 4.1.

Metrics

Weakness Enumeration

Affected Software

Source: CNA advisory (CVE.org). NVD analysis pending.

VendorProductVersions
PHP JabbersPHP Poll Script< 4.1

References

Timeline

Published
Last Modified
Status
Deferred

Frequently Asked Questions

What is CVE-2026-46594?
A reflected cross-site scripting (XSS) vulnerability has been identified in the PHP Jabbers - PHP Poll Script. A malicious attacker can craft a specially crafted URL that, when opened, results in arbitrary JavaScript execution in the victim's browser. This issue was fixed in version 4.1.
How severe is CVE-2026-46594?
CVE-2026-46594 has a CVSS score of 5.1/10 (MEDIUM severity). The EPSS model estimates a 0.35% probability of exploitation in the next 30 days.
How do I fix CVE-2026-46594?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

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Source: NVD / NIST