Vulnerability · Published Apr 10, 2020 · Assigned by huawei

CVE-2020-1802

Medium 4.6

In plain English

A medium-severity security flaw in OSCA-550;OSCA-550A;OSCA-550AX;OSCA-550X. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 4% of all known vulnerabilities).

Severity (CVSS NVD)4.6Medium

Exploit odds (30 days)0.2%top 95.7% of all CVEs

Exploited in the wildNo reportsnot in CISA KEV

Attack toolingNoneno public tooling known

Official description

There is an insufficient integrity validation vulnerability in several products. The device does not sufficiently validate the integrity of certain file in certain loading processes, successful exploit could allow the attacker to load a crafted file to the device through USB.Affected product versions include:OSCA-550 versions 1.0.1.23(SP2);OSCA-550A versions 1.0.1.23(SP2);OSCA-550AX versions 1.0.1.23(SP2);OSCA-550X versions 1.0.1.23(SP2).

Affected products (as reported)

Vendor	Product	Versions
n/a	OSCA-550;OSCA-550A;OSCA-550AX;OSCA-550X	1.0.1.23(SP2)

References

https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200408-01-osca-en x_refsource_MISC