CVE-2026-18097 Information disclosure in Db2

What is CVE-2026-18097?

CVE-2026-18097 is a medium-severity vulnerability in Ibm Db2, published on 12 Aug 2026. It can only be exploited from the same machine or local network, with no action from the victim.

Official 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 local attacker to obtain sensitive information due to the logging of plain text passwords in trace files.

Weakness: CWE-532

Which versions are affected by CVE-2026-18097?

It affects 1 product.

Products include Ibm Db2.

How do I fix CVE-2026-18097?

No fix has been published for CVE-2026-18097 yet. Limit exposure of the affected software until one is available.

Is CVE-2026-18097 being exploited?

There is no known exploitation of CVE-2026-18097 in the wild and no public exploit code.

Other vulnerabilities in Ibm Db2

• CVE-2012-1797 IBM DB2 9.5 uses world-writable permissions for nodes.reg, which has unspecified impact and attack vectors. Critical 10.0
• CVE-2010-3731 Memory corruption in n/a Critical 10.0
• CVE-2010-3193 Other in n/a Critical 10.0
• CVE-2009-4335 Other in n/a Critical 10.0
• CVE-2009-3473 Missing authorization in n/a Critical 10.0

All Ibm Db2 vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-q83p-h7pj-3m3p.