Vulnerability · Published Feb 6, 2021 · Assigned by huawei
CVE-2021-22307
Medium 5.5
In plain English
A medium-severity security flaw in HUAWEI Mate 30. 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 10% of all known vulnerabilities).
Severity (CVSS NVD)5.5Medium
Exploit odds (30 days)0.2%top 89.8% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
There is a weak algorithm vulnerability in Mate 3010.0.0.203(C00E201R7P2). The protection is insufficient for the modules that should be protected. Local attackers can exploit this vulnerability to affect the integrity of certain module.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| n/a | HUAWEI Mate 30 | 10.0.0.203(C00E201R7P2) |