Is CVE-2023-21969 in the CISA KEV catalog?

No. CVE-2023-21969 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2023-21969?

CVE-2023-21969 has a CVSS v3 base score of 6.7 (MEDIUM).

What is the EPSS score for CVE-2023-21969?

CVE-2023-21969 has an EPSS score of 0.22% (13th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2023-21969?

Upgrade SQL Developer to 23.1.0 or later.

CVE & CISA-KEV Catalog

CVE-2023-21969

MEDIUM

6.7

CVSS v3

NVD

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).

CWE-284Improper Access Control

How to fix

Remediation Available

SQL DeveloperWindows application

Affected:23.1.0Fixed in:23.1.0Oracle Corporation

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorLocal

Attack ComplexityLow

Privileges RequiredHigh

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

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

Exploit Intelligence

0.22%probability of exploitation in 30 days

13thpercentile

Low risk: more likely to be exploited than 13% of all known CVEs.

References

Vendor Advisory1

oracle.com

Related Vulnerabilities

Other CWE-284 (Improper Access Control) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2023-27350	Critical	9.8	100%	KEV + Ransom	Fix
CVE-2019-1653	High	7.5	100%	KEV	-
CVE-2023-23752	Medium	5.3	100%	KEV	Fix
CVE-2023-29298	High	7.5	100%	KEV	-
CVE-2023-38205	High	7.5	100%	KEV	-
CVE-2024-27348	Critical	9.8	99%	KEV	Fix

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.