What is the CVSS score of CVE-2026-28122?

CVE-2026-28122 has a CVSS 3.1 base score of 7.1 (High). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L. EPSS exploitation probability: 0.0%.

Which versions of CridioStudio ListingPro are affected by CVE-2026-28122?

A reflected cross-site scripting (XSS) vulnerability in the CridioStudio ListingPro plugin (versions through 2.9.8) could allow attackers to inject malicious scripts that execute in users' browsers,…

How to fix or mitigate CVE-2026-28122?

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. Within 30 days: Monitor for vendor patch release; conduct security code review of custom integrations; prepare deployment plan for patching immediately upon availability.

CridioStudio ListingPro CVE-2026-28122

HIGH

Cross-site Scripting (XSS) (CWE-79)

2026-03-05 audit@patchstack.com

XSS

7.1

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

7.1 HIGH

AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

Low

Lifecycle Timeline

Re-analysis Queued

Apr 22, 2026 - 21:37 vuln.today

cvss_changed

Analysis Generated

Mar 12, 2026 - 22:06 vuln.today

CVE Published

Mar 05, 2026 - 06:16 nvd

HIGH 7.1

DescriptionCVE.org

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.

AnalysisAI

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. No patch is currently available for affected installations.

Technical ContextAI

Classified as CWE-79 (Cross-site Scripting (XSS)). Affects CridioStudio ListingPro listingpro-plugin. 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.

Affected ProductsAI

Product: CridioStudio ListingPro listingpro-plugin.

RemediationAI

Monitor vendor advisories for a patch. Implement output encoding and Content Security Policy headers. Restrict network access to the affected service where possible.