CSRF in Chunghwa Telecom Topm-Client
CVE-2024-12645
The topm-client from Chunghwa Telecom has an Arbitrary File Read 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 these APIs through phishing. Additionally, one of the APIs contains a Relative Path Traversal vulnerability, allowing attackers to read arbitrary files on the user's system.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.003 (20.9th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 21st percentile — 20.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: +0.000
Affected products
- Chunghwa Telecom Topm-Client — versions 0.3.14
Weakness classification (CWE)
References
- www.twcert.org.tw/tw/cp-132-8297-13670-1.html (third-party-advisory)
- www.twcert.org.tw/en/cp-139-8303-3220b-2.html (third-party-advisory)
Frequently asked questions
- What is CVE-2024-12645?
- CVE-2024-12645 is a medium-severity vulnerability in Chunghwa Telecom Topm-Client, classified under Relative Path Traversal. CVSS score: 6.5/10. Published 2024-12-16.
- How severe is CVE-2024-12645?
- Medium severity. CVSS v3 base score is 6.5 out of 10.