Is there a public PoC exploit available for CVE-2019-25742?

Yes, a public proof-of-concept exploit is available for CVE-2019-25742. Prioritise patching immediately. EPSS: 0.0%.

Zoner Real Estate CVE-2019-25742

Q: What is the CVSS score of CVE-2019-25742?

CVE-2019-25742 has a CVSS 4.0 base score of 5.1 (Medium). CVSS vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X. EPSS exploitation probability: 0.0%.

EUVD-2019-20178 MEDIUM

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

2026-06-04 VulnCheck

GHSA-rmq3-q3pw-2mfj

WordPress XSS Zoner Real Estate

5.1

CVSS 4.0 · Vendor: VulnCheck

Severity by source

Vendor (VulnCheck) PRIMARY

5.1 MEDIUM

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Primary rating from Vendor (VulnCheck) · only source for this CVE.

CVSS VectorVendor: VulnCheck

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

Scope

Lifecycle Timeline

CVSS changed

Jun 04, 2026 - 14:22 NVD

6.4 (MEDIUM) 5.1 (MEDIUM)

CVE Published

Jun 04, 2026 - 13:22 cve.org

MEDIUM 5.1

DescriptionCVE.org

WordPress Theme Zoner Real Estate 4.1.1 contains a persistent cross-site scripting vulnerability that allows authenticated agents to inject malicious scripts through the Address input field when creating properties. Attackers can inject JavaScript payloads in the property creation form that execute when administrators view the property for approval, enabling cookie theft and session hijacking.

AnalysisAI

WordPress Theme Zoner Real Estate 4.1.1 contains a persistent cross-site scripting vulnerability that allows authenticated agents to inject malicious scripts through the Address input field when. Rated medium severity (CVSS 5.1), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified as Cross-Site Scripting (XSS) (CWE-79), which allows attackers to inject malicious scripts into web pages viewed by other users. WordPress Theme Zoner Real Estate 4.1.1 contains a persistent cross-site scripting vulnerability that allows authenticated agents to inject malicious scripts through the Address input field when creating properties. Attackers can inject JavaScript payloads in the property creation form that execute when administrators view the property for approval, enabling cookie theft and session hijacking. Affected products include: Fruitfulcode Zoner Real Estate.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Sanitize all user input, use Content-Security-Policy headers, encode output contextually (HTML, JS, URL). Use frameworks with built-in XSS protection.