CVE-2018-2877

5.0 MEDIUM 0.5% exploit odds Fix listed

What it is

Vulnerability in the MySQL Cluster component of Oracle MySQL (subcomponent: Cluster: ndbcluster/plugin). Supported versions that are affected are 7.2.27 and prior, 7.3.16 and prior, 7.4.14 and prior and 7.5.5 and prior. Easily exploitable vulnerability allows low privileged attacker with logon to the infrastructure where 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 unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Cluster. CVSS 3.0 Base Score 5.0 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H).

At a glance

Exploitability: Can be exploited locally on the machine with a low-privilege account, but needs a user to act. High risk of service disruption.
Exploit odds: 0.5% chance of exploitation in the next 30 days (EPSS).
Fix: A patch, advisory or fixed version is referenced. Upgrade or apply it.

Timeline

2018-04-19 02:29 UTC PublishedDisclosed publicly on CVE.org and NVD
2026-06-17 01:56 UTC Last updatedMost recent change to the record

Why it ranks here

Exploited in the wild: no, CISA does not list it.
Exploit odds: 0.5% in the next 30 days (EPSS).
Severity: 5.0 MEDIUM (CVSS).
Fix: a patch or advisory is linked.

Details

Published: 2018-04-19 02:29 UTC
Last modified: 2026-06-17 01:56 UTC
Exploit probability: 0.5% · EPSS, next 30 days
Record status: Modified

Affected

Oracle MySQL Cluster ≤ 7.2.27
Oracle MySQL Cluster ≤ 7.3.16
Oracle MySQL Cluster ≤ 7.4.14
Oracle MySQL Cluster ≤ 7.5.5

Attack profile CVSS 3.0 · 5.0

Attack vector: Local
Complexity: Low
Privileges needed: Low
User interaction: Required
Scope: Unchanged
Confidentiality: None
Integrity: None
Availability: High

Raw vector

CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H

Is it in your code?

Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.

Read https://cve-list.com/agent/cve/CVE-2018-2877.md and follow it. Check whether this project is affected by CVE-2018-2877. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.

· More options · Status badge

Download Square Reddit

Fix and advisories

References

NVD record · CVE.org record