Huawei OSCA-550, OSCA-550A, OSCA-550AX, and OSCA-550X products with version 1.0.1.21(SP3) have an insufficient authentication vulnerability. The software does not require a strong credential when the user trying to do certain operations. Successful exploit could allow an attacker to pass the authentication and do certain operations by a weak credential.
Source: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-1789
Reference (s):
- http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200121-01-osca-en