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CVE-2023-21860

MEDIUM
Published 2023-01-18T00:15:07.824Z
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CVSS Score

V3.1
6.3
/10
CVSS:3.1/AV:A/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H
Base Score Metrics
Exploitability: N/A Impact: N/A

EPSS Score

v2025.03.14
0.002
probability
of exploitation in the wild

There is a 0.2% chance that this vulnerability will be exploited in the wild within the next 30 days.

Updated: 2025-06-25
Exploit Probability
Percentile: 0.396
Higher than 39.6% of all CVEs

Attack Vector Metrics

Attack Vector
ADJACENT_NETWORK
Attack Complexity
HIGH
Privileges Required
HIGH
User Interaction
REQUIRED
Scope
UNCHANGED

Impact Metrics

Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Description

No description available

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

Oracle Corporation

MySQL Cluster

Affected Versions:

7.4.38 and prior 7.5.28 and prior 7.6.24 and prior 8.0.31 and prior

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

⚠ Unreviewed MODERATE

GHSA-w7x5-g6gj-cxw9

Advisory Details

Vulnerability in the MySQL Cluster product of Oracle MySQL (component: Cluster: Internal Operations). Supported versions that are affected are 7.4.38 and prior, 7.5.28 and prior, 7.6.24 and prior and 8.0.31 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).

CVSS Scoring

CVSS Score

5.0

CVSS Vector

CVSS:3.1/AV:A/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2023-21860
WEB https://www.oracle.com/security-alerts/cpujan2023.html

Advisory provided by GitHub Security Advisory Database. Published: January 18, 2023, Modified: January 18, 2023

References

https://www.oracle.com/security-alerts/cpujan2023.html
Published: 2023-01-18T00:15:07.824Z
Last Modified: 2024-09-16T19:31:57.963Z
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