Improper input validation in Nec Clusterpro X
CVE-2021-20706
Improper input validation vulnerability in the WebManager CLUSTERPRO X 4.3 for Windows and earlier, EXPRESSCLUSTER X 4.3 for Windows and earlier, CLUSTERPRO X 4.3 SingleServerSafe for Windows and earlier, EXPRESSCLUSTER X 4.3 SingleServerSafe for Windows and earlier allows attacker to remote file upload via network.
Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N.
EPSS exploit prediction
EPSS: 0.011 (64.7th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 65th percentile — 64.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.011 · newest: 0.011 · change: 0.000
Affected products
- Nec Clusterpro X
- Nec Clusterpro X Singleserversafe
- Nec Expresscluster X
- Nec Expresscluster X Singleserversafe
- Nec Corporation Clusterpro X — versions CLUSTERPRO X 4.3 for Windows and earlier, EXPRESSCLUSTER X 4.3 for Windows and earlier, CLUSTERPRO X 4.3 SingleServerSafe for Windows and earlier, EXPRESSCLUSTER X 4.3 SingleServerSafe for Windows and earlier
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2021-20706?
- CVE-2021-20706 is a high-severity vulnerability in Nec Clusterpro X, classified under Improper Input Validation. CVSS score: 7.5/10. Published 2021-11-03.
- How severe is CVE-2021-20706?
- High severity. CVSS v3 base score is 7.5 out of 10.