Patchfirst
CVE-2021-35590 Medium · 6.3 EPSS 88.5%

Vulnerability in the MySQL Cluster product of Oracle MySQL (component: Cluster: General)

Oracle Corporation · MySQL Cluster

Summary

A vulnerability in the Cluster: General component of Oracle's MySQL Cluster product allows an attacker to take over MySQL Cluster. Exploitation is difficult and requires a highly privileged attacker with access to the physical communication segment attached to the hardware where MySQL Cluster runs, plus user interaction from a person other than the attacker.

Official description · CVE.org

Vulnerability in the MySQL Cluster product of Oracle MySQL (component: Cluster: General). Supported versions that are affected are 7.4.33 and prior, 7.5.23 and prior, 7.6.19 and prior and 8.0.26 and prior. Difficult to exploit vulnerability allows high privileged attacker with access to the physical communication segment attached to the hardware where the MySQL Cluster executes to compromise MySQL Cluster. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in takeover of MySQL Cluster. CVSS 3.1 Base Score 6.3 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:A/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H).

Breakdown
24.4 / 100
Exploited
Not confirmed
Reports
0
Tactics
0/15

Disclosed on 20 Oct 2021. No public exploit code or confirmed exploitation is recorded.

techniques

No techniques linked

No ATT&CK techniques are linked to this CVE yet. MITRE CTID has not mapped it, and no report passage in the corpus ties it to a technique.

What security researchers reported

Not named in any threat report yet

References

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