Vulnerability · Published Jul 20, 2021 · Assigned by oracle

CVE-2021-2411

Low 3.7

In plain English

A low-severity security flaw in MySQL Cluster from Oracle Corporation. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.7% (higher than 77% of all known vulnerabilities).

Severity (CVSS 3.1)3.7Low

Exploit odds (30 days)1.7%top 23.2% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

Vulnerability in the MySQL Cluster product of Oracle MySQL (component: Cluster: JS module). Supported versions that are affected are 8.0.25 and prior. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise MySQL Cluster. Successful attacks of this vulnerability can result in unauthorized ability to cause a partial denial of service (partial DOS) of MySQL Cluster. CVSS 3.1 Base Score 3.7 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L).

Affected products (as reported)

Vendor	Product	Versions
Oracle Corporation	MySQL Cluster	8.0.25 and prior

References

https://www.oracle.com/security-alerts/cpujul2021.html x_refsource_MISC
https://security.netapp.com/advisory/ntap-20210723-0001/ x_refsource_CONFIRM