CVE-2026-75063 IBM Planning Analytics Local is affected by security vulnerabilities

Medium 5.4 Published 12 Oct 2026 Updated 13 Oct 2026

Remote authenticated attackers can execute arbitrary JavaScript in IBM Planning Analytics due to improper output encoding.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Over the internet
Victim action needed: A user has to click or open something
Fix: None listed

What is CVE-2026-75063?

CVE-2026-75063 is a medium-severity cross-site scripting vulnerability in IBM Planning Analytics, published on 12 Oct 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

Official description

IBM Planning Analytics 2.0, and 2.1 could allow a remote authenticated attacker to execute arbitrary JavaScript due to improper output encoding.

Weakness: CWE-79

Which versions are affected by CVE-2026-75063?

It affects 1 product.

Products include Ibm Planning Analytics.

How do I fix CVE-2026-75063?

No fix has been published for CVE-2026-75063 yet. Limit exposure of the affected software until one is available.

Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.

Is CVE-2026-75063 being exploited?

There is no known exploitation of CVE-2026-75063 in the wild and no public exploit code.

Sources

Also known as GHSA-hfc3-6gg7-rwf3.