CVE-2026-1265 IBM InfoSphere Information Server is vulnerable due to sensitive information written to a log file

Medium 4.3 Published Updated

Attackers can read sensitive information from log files in IBM InfoSphere Information Server, potentially exposing confidential data.

Exploited in the wild
Not known
Login needed
Any signed-in user
Attackable
Over the internet
Victim action needed
Not needed
Fix
None listed

What is CVE-2026-1265?

CVE-2026-1265 is a medium-severity vulnerability in Ibm Infosphere Information Server, published on 3 Mar 2026. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

IBM InfoSphere Information Server 11.7.0.0 through 11.7.1.6 is vulnerable to writing of sensitive Information in a log file.

Weakness: CWE-532

Which versions are affected by CVE-2026-1265?

It affects 1 product.

Products include Ibm Infosphere Information Server.

How do I fix CVE-2026-1265?

No fix has been published for CVE-2026-1265 yet. Limit exposure of the affected software until one is available.

Is CVE-2026-1265 being exploited?

There is no known exploitation of CVE-2026-1265 in the wild and no public exploit code.

All Ibm Infosphere Information Server vulnerabilities

Sources

Also known as GHSA-qf5x-jv3x-595j.

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