Vulnerability in Logitec Corporation Lan-W300n/pr5b
CVE-2021-20637
Improper check or handling of exceptional conditions in LOGITEC LAN-W300N/PR5B allows a remote attacker to cause a denial-of-service (DoS) condition by sending a specially crafted URL.
EPSS: 0.010 (59.0th percentile) — read the EPSS interpretation.
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:N/I:N/A:H.
Affected products
- Logitec Corporation Lan-w300n/pr5b — versions LAN-W300N/PR5B
- Logitech Lan-w300n\/pr5b
- Logitech Lan-w300n\/pr5b_firmware
References
- vultures@jpcert.or.jp (x_refsource_MISC, Vendor Advisory)
- vultures@jpcert.or.jp (Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2021-20637?
- CVE-2021-20637 is a medium-severity vulnerability in Logitec Corporation Lan-W300n/pr5b. CVSS score: 6.5/10. Published 2021-02-12.
- How severe is CVE-2021-20637?
- Medium severity. CVSS v3 base score is 6.5 out of 10.