Chunghwa Telecom｜TenderDocTransfer – Arbitrary File Copy and Paste_CVE-2025-13283

7 / 10

HIGH

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:N/VA:L/SC:N/SI:N/SA:N

Description

TenderDocTransfer developed by Chunghwa Telecom has a Arbitrary File Copy and Paste vulnerability. The application sets up a simple local web server and provides APIs for communication with the target website. Due to the lack of CSRF protection in the APIs, unauthenticated remote attackers could use these APIs through phishing. Additionally, one of the APIs contains an Absolute Path Traversal vulnerability. Attackers can copy arbitrary files on the user's system and paste them into any path, which poses a potential risk of information leakage or could consume hard drive space by copying files in large volumes.

Basic Information

ID CVE-2025-13283

Source twcert

Published Nov 17, 2025 at 03:30

Affected Product

Vendor Chunghwa Telecom

Product TenderDocTransfer

Affected Versions Chunghwa Telecom TenderDocTransfer 0

CWE Classification

CWE-352 CWE-36

References

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    "published": "2025-11-17T03:30:43.828Z",
    "modified": "2025-11-17T03:30:43.828Z",
    "type": "cve",
    "title": "Chunghwa Telecom\uff5cTenderDocTransfer - Arbitrary File Copy and Paste",
    "source": "twcert",
    "references": "https://www.twcert.org.tw/tw/cp-132-10510-3719c-1.html\nhttps://www.twcert.org.tw/en/cp-139-10511-10f3a-2.html",
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    "sourceData": "Chunghwa Telecom TenderDocTransfer 0",
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