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Vulnerability record · CVE-2026-9745 · published 3 September 2026

CVE-2026-9745: Ibm netezza performance server vulnerability

Ibm · Netezza Performance Server

IBM Netezza Software 11.3.0.3 through Interim Fix 002 has operations that are performed without validating bucket ownership using the ExpectedBucketOwner parameter. This omission may allow a remote attacker to exploit misconfigurations or naming collisions to redirect application requests to an unintended S3 bucket under their control.

6.5 CVSS 3.1 Medium EPSS 0.32% · top 77.0% CWE-283 · CWE-283
6.5CVSS 3.1 base score
0.32%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
1References
10 Sep 2026Last modified by NVD

Description

IBM Netezza Software 11.3.0.3 through Interim Fix 002 has operations that are performed without validating bucket ownership using the ExpectedBucketOwner parameter. This omission may allow a remote attacker to exploit misconfigurations or naming collisions to redirect application requests to an unintended S3 bucket under their control.

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

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://www.ibm.com/support/pages/node/7284359 PatchVendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

7.5CVE-2026-8862Ibm netezza performance server insufficiently protected credentials vulnerabilityIBM Netezza Software 11.3.0.3 through Interim Fix 002 has credentials that are hardcoded in the application source code, allowing unauthorized access…EPSS 0.39%5.9CVE-2026-9036Ibm netezza performance server improper certificate validation vulnerabilityIBM Netezza Software 11.3.0.3 through Interim Fix 002 does not validate or improperly validates TLS certificate validation, which could allow an atta…EPSS 0.20%5.9CVE-2026-9744Ibm netezza performance server vulnerabilityIBM Netezza Software 11.3.0.3 through Interim Fix 002 does not validate or improperly validates TLS certificate validation, which could allow an atta…EPSS 0.18%4.3CVE-2026-9736Ibm netezza performance server vulnerabilityIBM Netezza Software 11.3.0.3 through Interim Fix 002 could allow an unauthorized user to inject data into log messages due to improper neutralizatio…EPSS 0.29%

Source: NIST National Vulnerability Database (record CVE-2026-9745), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.