CVE-2026-28179: WordPress FiboSearch plugin <= 1.33.0 - Cross Site Scripting (XSS) vulnerability

Published Aug 6, 2026
·
Updated

Shop manager Cross Site Scripting (XSS) in FiboSearch <= 1.33.0 versions.

Affected Software

1 affected component
WordPress FiboSearch plugin<=1.33.0

Remediation

Recommended actions to resolve this vulnerability, in priority order.

  1. Upgrade

    Upgrade WordPress FiboSearch plugin to a version that resolves this vulnerability.

    Fixed in 1.34.0
  2. Compensating control

    As the FiboSearch cross-site scripting (XSS) issue applies to versions "<= 1.33.0", restrict access to the FiboSearch-related endpoints/URLs until the plugin is updated (e.g., limit exposure via network/WAF/ACL) to reduce the chance of exploitation during remediation.

Event History

Aug 6, 2026
CVE Published
via MITRE·02:27 PM
Data Sourced
via MITRE·02:27 PM
RemedyDescriptionSeverityWeakness
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