CVE-2026-18166

HighCVSS 7.7/10Last modified Oct 13, 2026

Description

IBM Db2 11.5.0 through 11.5.9, and 12.1.0 through 12.1.5 for Linux, UNIX and Windows (includes DB2 Connect Server) could allow a remote authenticated attacker to obtain sensitive information due to improper authorization when using the CREATE WRAPPER command.

Metrics

CVSS 3.1 7.7/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N

Weakness enumeration

CWE-284

Affected software

Source: the vendor's advisory (CNA). NVD analysis pending.

VendorProductVersions
IBMDb2>= 11.5.0, <= 11.5.9; >= 12.1.0, <= 12.1.5

References

Timeline

Published
Oct 12, 2026
Last modified
Oct 13, 2026
NVD status
Awaiting Analysis

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CVE-2026-18166: High severity, CVSS 7.7 | Vulnix