CVE-2024-12641

Chunghwa Telecom TenderDocTransfer - Reflected Cross-site Scripting to RCE

Published Dec 16, 2024 CVSS 3.1 · 9.6 Critical EPSS 1.4% KEV · Not listed
Description
TenderDocTransfer from Chunghwa Telecom has a Reflected Cross-site scripting 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 for the APIs, unauthenticated remote attackers could use specific APIs through phishing to execute arbitrary JavaScript code in the user’s browser. Since the web server set by the application supports Node.Js features, attackers can further leverage this to run OS commands.

Remediation

Vendor Solution

Update to version 0.41.157 or later.

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Cht
Cht tenderdoctransfer
CPEs cpe:2.3:a:cht:tenderdoctransfer:*:*:*:*:*:*:*:*
Vendors & Products Cht
Cht tenderdoctransfer
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description TenderDocTransfer from Chunghwa Telecom has a Reflected Cross-site scripting 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 for the APIs, unauthenticated remote attackers could use specific APIs through phishing to execute arbitrary JavaScript code in the user’s browser. Since the web server set by the application supports Node.Js features, attackers can further leverage this to run OS commands.
Title Chunghwa Telecom TenderDocTransfer - Reflected Cross-site Scripting to RCE
Weaknesses CWE-79
References
Metrics cvssV3_1

{'score': 9.6, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
twcert
Published
Updated
Dec 16, 2024, 4:44 PM
Reserved
Dec 16, 2024, 1:39 AM
Status
Analyzed
Published
Dec 16, 2024, 7:15 AM
Modified
Jun 17, 2026, 7:00 AM