8.4

CVE-2026-60163: oracle corporation mysql cluster Improper Access Control

CVSS: 8.4v3.1HighModified
AliasesUBUNTU-CVE-2026-60163
Published 21-07-2026Last modified 15-09-2026
Open JSON

Vulnerability summary

CVE-2026-60163 is a high (CVSS 8.4) Improper Access Control vulnerability in oracle corporation mysql cluster. EPSS estimates a 0.19% chance of exploitation in the next 30 days, higher than 8.4% of scored vulnerabilities.

Overall risk
34/100
0100
Medium · default modelHow is this calculated?
CVSS score
8.4/10
010
High · v3.1 (CVE.org)
EPSS score
0.19%
0%100%
Low · -0.07 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 4 · Related 1
RHSA-2026:56007RHSA-2026:56936RHSA-2026:56973USN-8700-1

Timeline

  1. 21-07-2026
    PublishedVulnerability first disclosed.
  2. 15-09-2026
    Last modifiedVulnerability information updated.

Description

Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Group Replication Plugin). Supported versions that are affected are MySQL Server: 8.4.0-8.4.10, 9.7.0-9.7.1; MySQL Cluster: 8.0.0-8.0.47, 8.4.0-8.4.10 and 9.7.0-9.7.1. Easily exploitable vulnerability allows unauthenticated attacker with logon to the infrastructure where MySQL Server, MySQL Cluster executes to compromise MySQL Server, MySQL Cluster. Successful attacks of this vulnerability can result in takeover of MySQL Server, MySQL Cluster. CVSS 3.1 Base Score 8.4 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).

CVSS metrics

3 scores · 3 sources · 1 version

EPSS trend

Probability

0.19%

Chance of exploitation in the next 30 days

Percentile

8%

Versus all other CVEs

30-day change

-0.07 pp

From 0.27% on 20-09-2026

20-09-202620-10-2026
EPSS score
0.19%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Ubuntu11 products
  • mariadbAll versions (No fix recorded)
  • mariadb-10.0All versions (No fix recorded)
  • mariadb-10.1All versions (No fix recorded)
  • mariadb-10.3All versions (No fix recorded)
  • mariadb-10.6All versions (No fix recorded)
Oracle2 products
Oracle corporation2 products

3 vendors · 15 products

References

5 links