Vulnerability in Elecom Ld-Ps\/u1
CVE-2021-20643
Improper access control vulnerability in ELECOM LD-PS/U1 allows remote attackers to change the administrative password of the affected device by processing a specially crafted request.
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: 0.012 (66.5th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 66th percentile — 66.5% 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: 0.012 · change: +0.000
Affected products
- Elecom Ld-Ps\/u1
- Elecom Ld-Ps\/u1 Firmware
- Elecom Co.,ltd. Ld-Ps/u1 — versions LD-PS/U1
References
- www.elecom.co.jp/news/security/20210126-01/ (Vendor Advisory)
- jvn.jp/en/jp/JVN47580234/index.html (Third Party Advisory)
Frequently asked questions
- What is CVE-2021-20643?
- CVE-2021-20643 is a high-severity vulnerability in Elecom Ld-Ps\/u1. CVSS score: 7.5/10. Published 2021-02-12.
- How severe is CVE-2021-20643?
- High severity. CVSS v3 base score is 7.5 out of 10.