CVE-2026-28122
HIGHCVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
Lifecycle Timeline
2Tags
Description
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in CridioStudio ListingPro listingpro-plugin allows Reflected XSS.This issue affects ListingPro: from n/a through <= 2.9.8.
Analysis
The ListingPro plugin for CridioStudio through version 2.9.8 contains a reflected cross-site scripting vulnerability that allows unauthenticated remote attackers to inject malicious scripts into web pages viewed by users. Successful exploitation requires user interaction but can compromise confidentiality, integrity, and availability across security domains. …
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Remediation
Within 24 hours: Inventory all instances of ListingPro plugin and identify affected versions; notify stakeholders of the vulnerability and interim mitigation status. Within 7 days: Implement compensating controls including WAF rules to filter XSS payloads, disable ListingPro if business-critical alternatives exist, and restrict plugin access to internal users only if possible. …
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