CVE-2020-5637

medium

Description

Improper validation of integrity check value vulnerability in Aterm SA3500G firmware versions prior to Ver. 3.5.9 allows an attacker with an administrative privilege to execute a malicious program.

References

Advisories
More

https://jvn.jp/jp/JVN55917325/index.html

https://jvn.jp/en/jp/JVN55917325/index.html

https://www.necplatforms.co.jp/product/security_ap/info_20201211.html

Details

Source: Mitre, NVD

Published: 2020-12-14

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 5.2

Vector: CVSS2#AV:A/AC:L/Au:S/C:P/I:P/A:P

Severity: Medium

CVSS v3

Base Score: 6.8

Vector: CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H