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.
Affected products
ibm: netezza performance server
References1
- www.ibm.com/support/pages/node/7284359 PatchVendor Advisory
Metrics
- CVSS 3.1
-
6.5
MEDIUM
Score source: CNA
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N - EPSS — exploit probability
- 0% percentile: 26 · as of 3 November 2026
- CWE
- CWE-283
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