CVE-2026-8178
high
CVSS v3
8.1
CVSS v4 NEW
9.2
VIR risk
8.1
Description
Amazon Redshift Vulnerable to Remote Code Execution via Unsafe Class Loading
Predictions
Exploit likelihood
88%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| Maven | com.amazon.redshift:redshift-jdbc42 | <2.2.2 | 2.2.2 |
| MAVEN | com.amazon.redshift:redshift-jdbc42 | < 2.2.2 | 2.2.2 |
Application impact
| Vendor | Product | Versions | Fixed |
|---|---|---|---|
| aws | redshift-jdbc-driver | | |
References
- https://aws.amazon.com/security/security-bulletins/2026-028-aws/
- https://github.com/aws/amazon-redshift-jdbc-driver/releases/tag/v2.2.2
- https://github.com/aws/amazon-redshift-jdbc-driver/security/advisories/GHSA-wmmv-vvg5-993q
- https://nvd.nist.gov/vuln/detail/CVE-2026-8178
- https://aws.amazon.com/security/security-bulletins/2026-028-aws
- https://github.com/aws/amazon-redshift-jdbc-driver
- https://github.com/advisories/GHSA-wmmv-vvg5-993q
CWEs
CWE-470
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.