The Amazon JDBC Driver for Redshift is a Type 4 JDBC driver that provides database connectivity through the standard JDBC application program interfaces (APIs) available in the Java Platform, Enterprise Editions. Prior to version 2.1.0.28, SQL injection is possible when using the non-default connection property preferQueryMode=simple in combination with application code which has a vulnerable SQL that negates a parameter value. There is no vulnerability in the driver when using the default, extended query mode. Note that preferQueryMode is not a supported parameter in Redshift JDBC driver, and is inherited code from Postgres JDBC driver. Users who do not override default settings to utilize this unsupported query mode are not affected. This issue is patched in driver version 2.1.0.28. As a workaround, do not use the connection property preferQueryMode=simple. (NOTE: Those who do not explicitly specify a query mode use the default of extended query mode and are not affected by this issue.)
CVE-2024-32888
This critical-severity CVE scores 10.0 under NVD CVSS v3. EPSS exploit probability: 0.8%, top 48% of all CVEs by exploit prediction. GitHub Security Advisory data not yet ingested — confidence will rise once GHSA publishes (typical lag: hours to days for open-source ecosystem CVEs; never for infrastructure-only CVEs).
- High severity, but no confirmed exploitation yet
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- 10.0
- EG Score
- 10.0(medium)
- EG Risk
- 60(Track)EG Risk 60/100SSVC: Track
EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).
How it’s computedSeverity100% × 45%Exploitation1% × 40%Automatability100% × 15%Action: Routine — remediate on your standard cadence. - EPSS
- 52.0%
- KEV
- Not listed
Published
May 15, 2024
Last Modified
April 15, 2026
Advisory Details (5)
Auto-updated Jul 17, 2026SQL Injection via line comment generation · Advisory · pgjdbc/pgjdbc · GitHub
https://github.com/pgjdbc/pgjdbc/security/advisories/GHSA-24rp-q3w6-vc56SQL Injection via line comment generation · Advisory · aws/amazon-redshift-jdbc-driver · GitHub
https://github.com/aws/amazon-redshift-jdbc-driver/security/advisories/GHSA-x3wm-hffr-chwmcommit bc93694201a2 (aws/amazon-redshift-jdbc-driver)
Patch available: aws/amazon-redshift-jdbc-driver v2.1.0.28 (contains commit bc93694201a2)
https://github.com/aws/amazon-redshift-jdbc-driver/commit/bc93694201a291493778ce5369a72befeca5ba7dcommit 12a5e8ecfbb4 (aws/amazon-redshift-jdbc-driver)
Patch available: aws/amazon-redshift-jdbc-driver v2.1.0.28 (contains commit 12a5e8ecfbb4)
https://github.com/aws/amazon-redshift-jdbc-driver/commit/12a5e8ecfbb44c8154fc66041cca2e20ecd7b339commit 0d354a5f26ca (aws/amazon-redshift-jdbc-driver)
Patch available: aws/amazon-redshift-jdbc-driver v2.1.0.28 (contains commit 0d354a5f26ca)
https://github.com/aws/amazon-redshift-jdbc-driver/commit/0d354a5f26ca23f7cac4e800e3b8734220230319Affected Packages
(1 across 1 ecosystem)
Maven(1)
| Package | Vulnerable range | Fixed in | Dependents |
|---|---|---|---|
| com.amazon.redshift:redshift-jdbc42 | 2.0.0.3 ... 2.1.0.9 (32 versions) | 2.1.0.28 | — |
Weakness Classification(1)
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Data Freshness Timeline
(refreshed 11× in last 7d / 48× in last 30d)
Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.
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Related CVEs(same CWE)
Frequently asked(5)
What is CVE-2024-32888?
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How do I remediate CVE-2024-32888?
Dependency Blast Radius
See which npm, PyPI, Go, and Maven packages are affected by CVE-2024-32888
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