RCE in National Tax Agency Chrome Extension For E-Tax Reception System
CVE-2020-5601
Chrome Extension for e-Tax Reception System Ver1.0.0.0 allows remote attackers to execute an arbitrary command via unspecified vectors.
Vulnerability class: Command Injection (OS Command Injection)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.016 (74.7th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 75th percentile — 74.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.016 · newest: 0.016 · change: 0.000
Affected products
- National Tax Agency Chrome Extension For E-Tax Reception System — versions Ver1.0.0.0
- Nta E-Tax Reception System — versions 1.0.0.0
Weakness classification (CWE)
References
- www.e-tax.nta.go.jp/topics/topics_200618.htm (Vendor Advisory)
- jvn.jp/en/jp/JVN40039627/index.html (Third Party Advisory)
Frequently asked questions
- What is CVE-2020-5601?
- CVE-2020-5601 is a high-severity vulnerability in National Tax Agency Chrome Extension For E-Tax Reception System, classified under Command Injection. CVSS score: 8.8/10. Published 2020-06-30.
- How severe is CVE-2020-5601?
- High severity. CVSS v3 base score is 8.8 out of 10.