CVE-2024-12644

HIGH EPSS 20.3%

Published Dec 16, 20241y ago · Modified Jun 17, 20261w ago

7.1 CVSS 3.1

High

Published Dec 16, 2024 1y ago

Last Modified Jun 17, 2026 1w ago

Description

The tbm-client from Chunghwa Telecom has an Arbitrary File 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.

CVSS Details

Base Score

7.1

Exploitability

2.8

Impact

4.2

Vector string

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

Attack Vector Network

Attack Complexity Low

Privileges Required None

User Interaction Required

Scope Unchanged

Confidentiality High

Integrity None

Availability Low

Threat Intelligence

EPSS Exploit Probability

20.3% percentile

Exploit & Patch Status

No Known Exploit

No Patch Available

Weaknesses 2

CWE-352 Cross-Site Request Forgery (CSRF) Authentication

CWE-36

References 2

twcert.org.tw https://www.twcert.org.tw/en/cp-139-8302-86814-2.html
twcert.org.tw https://www.twcert.org.tw/tw/cp-132-8296-0f020-1.html

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.