CVE-2026-46870 — HIGH (8.5)

Vulnerability Description

Vulnerability in the MySQL Shell product of Oracle MySQL (component: Shell for VS Code). The supported version that is affected is 2026.2.0+9.6.1. Difficult to exploit vulnerability allows low privileged attacker with network access via multiple protocols to compromise MySQL Shell. While the vulnerability is in MySQL Shell, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in takeover of MySQL Shell. CVSS 3.1 Base Score 8.5 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H).

CVSS Score

8.5

HIGH

CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Oracle	Mysql Shell	2026.2.0

Related Weaknesses (CWE)

CWE-284

References

https://www.oracle.com/security-alerts/cspujun2026.htmlVendor Advisory

FAQ

What is CVE-2026-46870?

CVE-2026-46870 is a vulnerability with a CVSS score of 8.5 (HIGH). Vulnerability in the MySQL Shell product of Oracle MySQL (component: Shell for VS Code). The supported version that is affected is 2026.2.0+9.6.1. Difficult to exploit vulnerability allows low privi...

How severe is CVE-2026-46870?

CVE-2026-46870 has been rated HIGH with a CVSS base score of 8.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-46870?

Check the references section above for vendor advisories and patch information. Affected products include: Oracle Mysql Shell.