7.5
CVSSv2

CVE-2020-6989

Published: 24/03/2020 Updated: 26/03/2020
CVSS v2 Base Score: 7.5 | Impact Score: 6.4 | Exploitability Score: 10
CVSS v3 Base Score: 9.8 | Impact Score: 5.9 | Exploitability Score: 3.9
VMScore: 668
Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P

Vulnerability Summary

In Moxa PT-7528 series firmware, Version 4.0 or lower, and PT-7828 series firmware, Version 3.9 or lower, a buffer overflow in the web server allows remote malicious users to cause a denial-of-service condition or execute arbitrary code.

Vulnerability Trend

Vulnerable Product Search on Vulmon Subscribe to Product

moxa pt-7528-24tx-hv_firmware

moxa pt-7528-24tx-hv-hv_firmware

moxa pt-7528-24tx-wv_firmware

moxa pt-7528-24tx-wv-hv_firmware

moxa pt-7528-24tx-wv-wv_firmware

moxa pt-7528-12msc-12tx-4gsfp-hv_firmware

moxa pt-7528-12msc-12tx-4gsfp-hv-hv_firmware

moxa pt-7528-12msc-12tx-4gsfp-wv_firmware

moxa pt-7528-12msc-12tx-4gsfp-wv-wv_firmware

moxa pt-7528-12mst-12tx-4gsfp-hv_firmware

moxa pt-7528-12mst-12tx-4gsfp-hv-hv_firmware

moxa pt-7528-12mst-12tx-4gsfp-wv_firmware

moxa pt-7528-12mst-12tx-4gsfp-wv-wv_firmware

moxa pt-7528-16msc-8tx-4gsfp-hv_firmware

moxa pt-7528-16msc-8tx-4gsfp-hv-hv_firmware

moxa pt-7528-16msc-8tx-4gsfp-wv_firmware

moxa pt-7528-16msc-8tx-4gsfp-wv-wv_firmware

moxa pt-7528-16mst-8tx-4gsfp-hv_firmware

moxa pt-7528-16mst-8tx-4gsfp-hv-hv_firmware

moxa pt-7528-16mst-8tx-4gsfp-wv_firmware

moxa pt-7528-16mst-8tx-4gsfp-wv-wv_firmware

moxa pt-7528-20msc-4tx-4gsfp-hv_firmware

moxa pt-7528-20msc-4tx-4gsfp-hv-hv_firmware

moxa pt-7528-20msc-4tx-4gsfp-wv_firmware

moxa pt-7528-20msc-4tx-4gsfp-wv-wv_firmware

moxa pt-7528-20mst-4tx-4gsfp-hv_firmware

moxa pt-7528-20mst-4tx-4gsfp-hv-hv_firmware

moxa pt-7528-20mst-4tx-4gsfp-wv_firmware

moxa pt-7528-20mst-4tx-4gsfp-wv-wv_firmware

moxa pt-7528-8msc-16tx-4gsfp-hv_firmware

moxa pt-7528-8msc-16tx-4gsfp-hv-hv_firmware

moxa pt-7528-8msc-16tx-4gsfp-wv_firmware

moxa pt-7528-8msc-16tx-4gsfp-wv-wv_firmware

moxa pt-7528-8mst-16tx-4gsfp-hv_firmware

moxa pt-7528-8mst-16tx-4gsfp-hv-hv_firmware

moxa pt-7528-8mst-16tx-4gsfp-wv_firmware

moxa pt-7528-8mst-16tx-4gsfp-wv-wv_firmware

moxa pt-7528-8ssc-16tx-4gsfp-hv-hv_firmware

moxa pt-7528-8ssc-16tx-4gsfp-wv-wv_firmware

moxa pt-7828-f-24_firmware

moxa pt-7828-f-24-24_firmware

moxa pt-7828-f-24-hv_firmware

moxa pt-7828-f-48_firmware

moxa pt-7828-f-48-48_firmware

moxa pt-7828-f-48-hv_firmware

moxa pt-7828-f-hv_firmware

moxa pt-7828-f-hv-hv_firmware

moxa pt-7828-r-24_firmware

moxa pt-7828-r-24-24_firmware

moxa pt-7828-r-24-hv_firmware

moxa pt-7828-r-48_firmware

moxa pt-7828-r-48-48_firmware

moxa pt-7828-r-48-hv_firmware

moxa pt-7828-r-hv_firmware

moxa pt-7828-r-hv-hv_firmware