CVE-2023-21969

Severity: medium (CVSS 6.7 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2023-04-18 · updated 2026-06-17
Weakness: CWE-284

Description

Vulnerability in Oracle SQL Developer (component: Installation). Supported versions that are affected are Prior to 23.1.0. Easily exploitable vulnerability allows high privileged attacker with logon to the infrastructure where Oracle SQL Developer executes to compromise Oracle SQL Developer. Successful attacks of this vulnerability can result in takeover of Oracle SQL Developer. CVSS 3.1 Base Score 6.7 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H).

Affected products

Oracle Corporation SQL Developer: before 23.1.0 — fixed in 23.1.0

How to fix

Upgrade to a fixed version: Oracle Corporation SQL Developer 23.1.0. Check the vendor advisory for mitigations.

References

Get alerted when CVE-2023-21969 or the next vulnerability affects your stack