Search criteria
2 vulnerabilities by cnblogs
CVE-2025-63917 (GCVE-0-2025-63917)
Vulnerability from cvelistv5 – Published: 2025-11-17 00:00 – Updated: 2025-11-17 19:48
VLAI?
Summary
PDFPatcher thru 1.1.3.4663 executable's XML bookmark import functionality does not restrict XML external entity (XXE) references. The application uses .NET's XmlDocument class without disabling external entity resolution, enabling attackers to: Read arbitrary files from the victim's filesystem, exfiltrate sensitive data via out-of-band (OOB) HTTP requests, perform SSRF attacks against internal network resources, or cause a denial of service via entity expansion attacks.
Severity ?
7.1 (High)
CWE
- n/a
Assigner
References
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"attackVector": "NETWORK",
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"baseScore": 7.1,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
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"userInteraction": "REQUIRED",
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"timestamp": "2025-11-17T19:46:27.747416Z",
"version": "2.0.3"
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"cweId": "CWE-611",
"description": "CWE-611 Improper Restriction of XML External Entity Reference",
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],
"providerMetadata": {
"dateUpdated": "2025-11-17T19:48:24.068Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
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"title": "CISA ADP Vulnrichment"
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}
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"references": [
{
"url": "https://www.cnblogs.com/pdfpatcher"
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{
"url": "https://github.com/wmjordan/PDFPatcher"
},
{
"url": "https://github.com/cydtseng/Vulnerability-Research/blob/main/pdfpatcher/XXE-Importers.md"
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CVE-2025-63918 (GCVE-0-2025-63918)
Vulnerability from cvelistv5 – Published: 2025-11-17 00:00 – Updated: 2025-11-18 16:25
VLAI?
Summary
PDFPatcher executable does not validate user-supplied file paths, allowing directory traversal attacks allowing attackers to upload arbitrary files to arbitrary locations.
Severity ?
6.2 (Medium)
CWE
- n/a
Assigner
References
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"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
"version": "3.1"
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},
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"timestamp": "2025-11-18T16:25:15.723972Z",
"version": "2.0.3"
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"cweId": "CWE-22",
"description": "CWE-22 Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)",
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"type": "CWE"
}
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"title": "CISA ADP Vulnrichment"
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"url": "https://www.cnblogs.com/pdfpatcher"
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{
"url": "https://github.com/wmjordan/PDFPatcher"
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{
"url": "https://github.com/cydtseng/Vulnerability-Research/blob/main/pdfpatcher/DirectoryTraversal-ImageExport.md"
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