Search threats, CVEs… ⌘K
Back to vendor advisories
AWS Security BulletinsCVE-2026-8178

CVE-2026-8178 - Remote Code Execution via Unsafe Class Loading in Amazon Redshift JDBC Driver

Bulletin ID: 2026-028-AWS Scope: AWS Content Type: Important (requires attention) Publication Date: 2026/05/08 11:30 AM PDT Description: Amazon Redshift JDBC Driver is a Type 4 JDBC driver that provides database connectivity through the standard JDBC application program interfaces (APIs). We identified an issue in Amazon Redshift JDBC Driver versions prior to 2.2.2. Under certain conditions, the driver could load and execute arbitrary classes when processing JDBC connection URL parameters. An actor who can influence the connection URL could potentially execute code in the application context. Impacted versions: Amazon Redshift JDBC Driver < 2.2.2 Please refer to the article below for the most up-to-date and complete information related to this AWS Security Bulletin.

Read the vendor bulletin
Not listedCVSS not listedNot listed severity
Scope

What the vendor says is affected

The collected bulletin did not provide a separate affected-products list. Check the original bulletin before making an exposure decision.

Update history

What changed in later vendor updates

SecurityAlert records field-level changes from the point we begin following a bulletin. Earlier vendor changes may not have a field-by-field record.

    • The vendor changed the advisory's last-updated date.
Timeline

When this advisory changed

  1. Added to SecurityAlert

    We collected the advisory from the official source.

  2. Published by AWS

    The publication date reported by the vendor.

  3. Confirmed at the source

    Our collector saw this advisory during a later source check.

Vulnerabilities

CVEs named in this advisory

CVE-2026-8178View CVSS, KEV, EPSS, and threat context
Keep investigating
See every advisory from this vendor