MinorCritical vulnerability

CVE-2026-18166 (CVSS 7.7)

NVD · officialPublished Oct 12, 2026Risk 23/100

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.

Technical details

CVSS

7.7

AV:NetworkAC:LowPR:LowUI:NoneC:HighI:NoneA:None

Evidence and sources

This record is attributed to NVD. Exploitation status and remediation guidance are kept separate from the vulnerability's technical severity.

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