Vulnerability · Published Mar 20, 2020 · Assigned by huawei

CVE-2020-1795

Low 2.4

In plain English

A low-severity security flaw in HUAWEI Mate 20;HUAWEI Mate 30 Pro. 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 12% of all known vulnerabilities).

Severity (CVSS NVD)2.4Low

Exploit odds (30 days)0.2%top 88.2% of all CVEs

Exploited in the wildNo reportsnot in CISA KEV

Attack toolingNoneno public tooling known

Official description

There is a logic error vulnerability in several smartphones. The software does not properly restrict certain operation when the Digital Balance function is on. Successful exploit could allow the attacker to bypass the Digital Balance limit after a series of operations.Affected product versions include:HUAWEI Mate 20 versions Versions earlier than 10.0.0.188(C00E74R3P8);HUAWEI Mate 30 Pro versions Versions earlier than 10.0.0.203(C00E202R7P2).

Affected products (as reported)

Vendor	Product	Versions
n/a	HUAWEI Mate 20;HUAWEI Mate 30 Pro	Versions earlier than 10.0.0.188(C00E74R3P8)Versions earlier than 10.0.0.203(C00E202R7P2)

References

https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200318-04-smartphone-en x_refsource_MISC