Unsafe reflection in the connection parameter and credentials profile handling of Amazon Redshift JDBC Driver before 2.3.0 might allow an actor who can influence the JDBC connection URL or the AWS credentials profile to execute arbitrary code in the application context, provided a suitable class is available on the application classpath.



To remediate this issue, users should upgrade to version 2.3.0 or later.

Attack Vector Network

Attack Complexity Low

Privileges Required None

Attack Requirements Present

User Interaction None

Vulnerable System Confidentiality Impact High

Vulnerable System Integrity Impact High

Vulnerable System Availability Impact High

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Network

Attack Complexity High

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
AWS amazon-redshift-jdbc-driver unaffected
Version Status Constraints
0 affected < 2.3.0

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Project Subscriptions

Vendors Products
Aws Subscribe
Amazon-redshift-jdbc-driver Subscribe
Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://aws.amazon.com/security/security-bulletins/2026-168-aws/ cve-icon
https://github.com/aws/amazon-redshift-jdbc-driver/releases/tag/v2.3.0 cve-icon
https://github.com/aws/amazon-redshift-jdbc-driver/security/advisories/GHSA-qrph-v96m-w2mv cve-icon
History

Tue, 03 Nov 2026 21:30:00 +0000

Type Values Removed Values Added
Description Unsafe reflection in the connection parameter and credentials profile handling of Amazon Redshift JDBC Driver before 2.3.0 might allow an actor who can influence the JDBC connection URL or the AWS credentials profile to execute arbitrary code in the application context, provided a suitable class is available on the application classpath. To remediate this issue, users should upgrade to version 2.3.0 or later.
Title Remote Code Execution via Unsafe Class Loading in Amazon Redshift JDBC Driver Connection Parameters
First Time appeared Aws
Aws amazon-redshift-jdbc-driver
Weaknesses CWE-470
CPEs cpe:2.3:a:aws:amazon-redshift-jdbc-driver:*:*:*:*:*:*:*:*
Vendors & Products Aws
Aws amazon-redshift-jdbc-driver
References
Metrics cvssV3_1

{'score': 8.1, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H'}

cvssV4_0

{'score': 9.2, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: AMZN

Published:

Updated: 2026-11-03T21:12:15.970Z

Reserved: 2026-10-29T13:17:51.275Z

Link: CVE-2026-119084

cve-icon Vulnrichment

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cve-icon NVD

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cve-icon Redhat

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cve-icon OpenCVE Enrichment

No data.

Weaknesses